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Member II

The node's content is missing:

Hola comunidad.

Tengo alfrsco 4.2b sobre Windows 2008 32 bit, recientemente empecé a subir archivos en pdf mediante CIFs, y todo de maravillar, pero me doy cuenta que algunos archivos no están quedando correctamente y cuando los quiero consultar veo que tienes tamaño 0kb y sale el siguiente error cuando quiero abrirlos


The node's content is missing:
   node: workspace://SpacesStore/6083cc25-dd21-435d-a8df-cfeb77b48e24
   reader: null 
Please contact your system administrator.
Alguna idea?
3 Replies
Highlighted
Member II

Re: The node's content is missing:

Hola, puedes poner el log que se te genera para ver que esta ocurriendo, a mi por ejemplo se me muestra ese mensaje cuando creo modelos de contenido personalizado y no los configuro bien el share-config-custom, puede ser que tengas algo por ahi que falte configurar

Saludos
Highlighted
Member II

Re: The node's content is missing:

supongo que necesitamos es el log que está en la raíz de alfresco windows, como está un tanto pesado, pare el servicio, borre el log, inicie el servicio y volví a generar el error para que el log no quedara tan pesado, igual lo dejo adjunto..


De antemano le cuento que yo no he configurado nada personalizado, solo instale la aplicación, active cifs y empece a crear espacios y ingresar contenido. Lo raro es que de 100 pdf que subo el error puede pasar solo con 2 o 3, y si observo el original está correcto
Highlighted
Member II

Re: The node's content is missing:

15:47:10,554 INFO  [org.alfresco.repo.management.subsystems.ChildApplicationContextFactory] Starting 'sysAdmin' subsystem, ID: [sysAdmin, default]
15:47:10,617 INFO  [org.alfresco.repo.management.subsystems.ChildApplicationContextFactory] Startup of 'sysAdmin' subsystem, ID: [sysAdmin, default] complete
15:47:29,491 INFO  [org.springframework.extensions.webscripts.TemplateProcessorRegistry] Registered template processor Repository Template Processor for extension ftl
15:47:29,491 INFO  [org.springframework.extensions.webscripts.ScriptProcessorRegistry] Registered script processor Repository Script Processor for extension js
15:47:38,975 INFO  [org.alfresco.repo.domain.schema.SchemaBootstrap] Connecting to database: jdbcSmiley Tongueostgresql://localhost:5432/alfresco, UserName=alfresco, PostgreSQL Native Driver
15:47:38,975 INFO  [org.alfresco.repo.domain.schema.SchemaBootstrap] Schema managed by database dialect org.hibernate.dialect.PostgreSQLDialect.
15:47:44,865 INFO  [org.alfresco.repo.domain.schema.SchemaBootstrap] No changes were made to the schema.
15:47:48,771 INFO  [org.alfresco.repo.management.subsystems.ChildApplicationContextFactory] Starting 'Search' subsystem, ID: [Search, managed, solr]
15:47:48,990 INFO  [org.alfresco.repo.management.subsystems.ChildApplicationContextFactory] Startup of 'Search' subsystem, ID: [Search, managed, solr] complete
15:47:49,974 INFO  [org.alfresco.repo.management.subsystems.ChildApplicationContextFactory] Starting 'thirdparty' subsystem, ID: [thirdparty, default]
15:47:50,990 INFO  [org.alfresco.repo.management.subsystems.ChildApplicationContextFactory] Startup of 'thirdparty' subsystem, ID: [thirdparty, default] complete
15:47:50,990 INFO  [org.alfresco.repo.management.subsystems.ChildApplicationContextFactory] Starting 'OOoDirect' subsystem, ID: [OOoDirect, default]
15:47:51,443 ERROR [org.alfresco.util.exec.RuntimeExecBootstrapBean] Bootstrap command failed:
Execution result:
   os:         Windows Server 2008
   command:    [/App/libreoffice/program/soffice.exe, -accept=socket,host=127.0.0.1,port=8100;urp;StarOffice.ServiceManager, -env:UserInstallation=file:///E:/Alfresco/alf_data/oouser, -headless, -nocrashreport, -nofirststartwizard, -nologo, -norestore]
   succeeded:  false
   exit code:  2
   out:       
   err:        Cannot run program "/App/libreoffice/program/soffice.exe": CreateProcess error=3, El sistema no puede encontrar la ruta especificada
15:47:53,927 WARN  [org.alfresco.util.OpenOfficeConnectionTester] An initial OpenOffice connection could not be established.
15:47:53,927 INFO  [org.alfresco.repo.management.subsystems.ChildApplicationContextFactory] Startup of 'OOoDirect' subsystem, ID: [OOoDirect, default] complete
15:47:53,927 INFO  [org.alfresco.repo.admin.ConfigurationChecker] The Alfresco root data directory ('dir.root') is: E:\Alfresco\alf_data
15:47:54,006 INFO  [org.alfresco.repo.admin.patch.PatchExecuter] Checking for patches to apply …
15:47:55,037 INFO  [org.alfresco.repo.admin.patch.PatchExecuter] No patches were required.
15:47:55,052 INFO  [org.alfresco.repo.module.ModuleServiceImpl] Found 1 module(s).
15:47:55,365 INFO  [org.alfresco.repo.module.ModuleServiceImpl] Starting module 'alfresco-mm-repo' version 0.1.5.9.
15:47:55,380 INFO  [org.alfresco.repo.management.subsystems.ChildApplicationContextFactory] Starting 'fileServers' subsystem, ID: [fileServers, default]
15:47:56,068 INFO  [org.alfresco.repo.management.subsystems.ChildApplicationContextFactory] Starting 'Authentication' subsystem, ID: [Authentication, managed, alfrescoNtlm1]
15:47:56,224 INFO  [org.alfresco.repo.management.subsystems.ChildApplicationContextFactory] Startup of 'Authentication' subsystem, ID: [Authentication, managed, alfrescoNtlm1] complete
15:47:56,854 INFO  [org.alfresco.repo.management.subsystems.ChildApplicationContextFactory] Startup of 'fileServers' subsystem, ID: [fileServers, default] complete
15:47:56,854 INFO  [org.alfresco.repo.management.subsystems.ChildApplicationContextFactory] Starting 'imap' subsystem, ID: [imap, default]
15:47:58,791 INFO  [org.alfresco.repo.management.subsystems.ChildApplicationContextFactory] Startup of 'imap' subsystem, ID: [imap, default] complete
15:47:58,791 INFO  [org.alfresco.repo.management.subsystems.ChildApplicationContextFactory] Starting 'email' subsystem, ID: [email, outbound]
15:47:58,890 INFO  [org.alfresco.repo.management.subsystems.ChildApplicationContextFactory] Startup of 'email' subsystem, ID: [email, outbound] complete
15:47:58,890 INFO  [org.alfresco.repo.management.subsystems.ChildApplicationContextFactory] Starting 'email' subsystem, ID: [email, inbound]
15:47:59,021 INFO  [org.alfresco.repo.management.subsystems.ChildApplicationContextFactory] Startup of 'email' subsystem, ID: [email, inbound] complete
15:47:59,021 INFO  [org.alfresco.repo.management.subsystems.ChildApplicationContextFactory] Starting 'googledocs' subsystem, ID: [googledocs, default]
15:47:59,095 INFO  [org.alfresco.repo.management.subsystems.ChildApplicationContextFactory] Startup of 'googledocs' subsystem, ID: [googledocs, default] complete
15:47:59,095 INFO  [org.alfresco.repo.management.subsystems.ChildApplicationContextFactory] Starting 'Subscriptions' subsystem, ID: [Subscriptions, default]
15:47:59,127 INFO  [org.alfresco.repo.management.subsystems.ChildApplicationContextFactory] Startup of 'Subscriptions' subsystem, ID: [Subscriptions, default] complete
15:47:59,127 INFO  [org.alfresco.repo.usage.UserUsageTrackingComponent] Disabled - clear non-missing user usages …
15:48:00,003 INFO  [org.alfresco.repo.usage.UserUsageTrackingComponent] Found 0 users to clear
15:48:00,004 INFO  [org.alfresco.repo.usage.UserUsageTrackingComponent] … cleared non-missing usages for 0 users
15:48:00,004 INFO  [org.alfresco.repo.management.subsystems.ChildApplicationContextFactory] Starting 'Synchronization' subsystem, ID: [Synchronization, default]
15:48:00,159 INFO  [org.alfresco.repo.management.subsystems.ChildApplicationContextFactory] Startup of 'Synchronization' subsystem, ID: [Synchronization, default] complete
15:48:00,694 INFO  [org.alfresco.service.descriptor.DescriptorService] Alfresco JVM - v1.7.0_07-b10; maximum heap size 682,688MB
15:48:00,711 INFO  [org.alfresco.service.descriptor.DescriptorService] Alfresco started (Community). Current version: 4.2.0 (4471) schema 6.020. Originally installed version: 4.2.0 (4471) schema 6.020.
15:48:00,712 INFO  [org.alfresco.repo.management.subsystems.ChildApplicationContextFactory] Starting 'ActivitiesFeed' subsystem, ID: [ActivitiesFeed, default]
15:48:00,871 INFO  [org.alfresco.repo.management.subsystems.ChildApplicationContextFactory] Startup of 'ActivitiesFeed' subsystem, ID: [ActivitiesFeed, default] complete
15:48:00,871 INFO  [org.alfresco.repo.management.subsystems.ChildApplicationContextFactory] Starting 'Replication' subsystem, ID: [Replication, default]
15:48:00,903 INFO  [org.alfresco.repo.management.subsystems.ChildApplicationContextFactory] Startup of 'Replication' subsystem, ID: [Replication, default] complete
15:48:15,631 INFO  [org.springframework.extensions.webscripts.DeclarativeRegistry] Registered 469 Web Scripts (+0 failed), 748 URLs
15:48:15,646 INFO  [org.springframework.extensions.webscripts.DeclarativeRegistry] Registered 2 Package Description Documents (+0 failed)
15:48:15,646 INFO  [org.springframework.extensions.webscripts.DeclarativeRegistry] Registered 1 Schema Description Documents (+0 failed)
15:48:15,646 INFO  [org.springframework.extensions.webscripts.AbstractRuntimeContainer] Initialised Repository Web Script Container (in 8972.278ms)
15:48:15,662 INFO  [org.springframework.extensions.webscripts.TemplateProcessorRegistry] Registered template processor freemarker for extension ftl
15:48:15,662 INFO  [org.springframework.extensions.webscripts.ScriptProcessorRegistry] Registered script processor javascript for extension js
15:48:17,687 ERROR [org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator] Error during kerberos authentication
java.lang.NullPointerException
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.doKerberosLogon(EnterpriseCifsAuthenticator.java:1536)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.doSpnegoSessionSetup(EnterpriseCifsAuthenticator.java:1420)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.access$200(EnterpriseCifsAuthenticator.java:87)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator$2.execute(EnterpriseCifsAuthenticator.java:897)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator$2.execute(EnterpriseCifsAuthenticator.java:881)
   at org.alfresco.repo.transaction.RetryingTransactionHelper.doInTransaction(RetryingTransactionHelper.java:433)
   at org.alfresco.filesys.auth.cifs.CifsAuthenticatorBase.doInTransaction(CifsAuthenticatorBase.java:623)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.processAlfrescoSessionSetup(EnterpriseCifsAuthenticator.java:880)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.processSessionSetup(EnterpriseCifsAuthenticator.java:682)
   at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
   at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
   at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
   at java.lang.reflect.Method.invoke(Method.java:601)
   at org.alfresco.repo.management.subsystems.ChainingSubsystemProxyFactory$1.invoke(ChainingSubsystemProxyFactory.java:103)
   at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
   at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202)
   at $Proxy221.processSessionSetup(Unknown Source)
   at org.alfresco.jlan.smb.server.NTProtocolHandler.procSessionSetup(NTProtocolHandler.java:417)
   at org.alfresco.jlan.smb.server.NTProtocolHandler.runProtocol(NTProtocolHandler.java:223)
   at org.alfresco.jlan.smb.server.SMBSrvSession.processPacket(SMBSrvSession.java:1480)
   at org.alfresco.jlan.smb.server.CIFSThreadRequest.runRequest(CIFSThreadRequest.java:60)
   at org.alfresco.jlan.server.thread.ThreadRequestPool$ThreadWorker.run(ThreadRequestPool.java:153)
   at java.lang.Thread.run(Thread.java:722)
15:48:18,298 ERROR [org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator] Error during kerberos authentication
java.lang.NullPointerException
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.doKerberosLogon(EnterpriseCifsAuthenticator.java:1536)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.doSpnegoSessionSetup(EnterpriseCifsAuthenticator.java:1420)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.access$200(EnterpriseCifsAuthenticator.java:87)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator$2.execute(EnterpriseCifsAuthenticator.java:897)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator$2.execute(EnterpriseCifsAuthenticator.java:881)
   at org.alfresco.repo.transaction.RetryingTransactionHelper.doInTransaction(RetryingTransactionHelper.java:433)
   at org.alfresco.filesys.auth.cifs.CifsAuthenticatorBase.doInTransaction(CifsAuthenticatorBase.java:623)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.processAlfrescoSessionSetup(EnterpriseCifsAuthenticator.java:880)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.processSessionSetup(EnterpriseCifsAuthenticator.java:682)
   at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
   at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
   at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
   at java.lang.reflect.Method.invoke(Method.java:601)
   at org.alfresco.repo.management.subsystems.ChainingSubsystemProxyFactory$1.invoke(ChainingSubsystemProxyFactory.java:103)
   at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
   at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202)
   at $Proxy221.processSessionSetup(Unknown Source)
   at org.alfresco.jlan.smb.server.NTProtocolHandler.procSessionSetup(NTProtocolHandler.java:417)
   at org.alfresco.jlan.smb.server.NTProtocolHandler.runProtocol(NTProtocolHandler.java:223)
   at org.alfresco.jlan.smb.server.SMBSrvSession.processPacket(SMBSrvSession.java:1480)
   at org.alfresco.jlan.smb.server.CIFSThreadRequest.runRequest(CIFSThreadRequest.java:60)
   at org.alfresco.jlan.server.thread.ThreadRequestPool$ThreadWorker.run(ThreadRequestPool.java:153)
   at java.lang.Thread.run(Thread.java:722)
15:49:03,363 ERROR [org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator] Error during kerberos authentication
java.lang.NullPointerException
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.doKerberosLogon(EnterpriseCifsAuthenticator.java:1536)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.doSpnegoSessionSetup(EnterpriseCifsAuthenticator.java:1420)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.access$200(EnterpriseCifsAuthenticator.java:87)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator$2.execute(EnterpriseCifsAuthenticator.java:897)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator$2.execute(EnterpriseCifsAuthenticator.java:881)
   at org.alfresco.repo.transaction.RetryingTransactionHelper.doInTransaction(RetryingTransactionHelper.java:433)
   at org.alfresco.filesys.auth.cifs.CifsAuthenticatorBase.doInTransaction(CifsAuthenticatorBase.java:623)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.processAlfrescoSessionSetup(EnterpriseCifsAuthenticator.java:880)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.processSessionSetup(EnterpriseCifsAuthenticator.java:682)
   at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
   at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
   at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
   at java.lang.reflect.Method.invoke(Method.java:601)
   at org.alfresco.repo.management.subsystems.ChainingSubsystemProxyFactory$1.invoke(ChainingSubsystemProxyFactory.java:103)
   at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
   at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202)
   at $Proxy221.processSessionSetup(Unknown Source)
   at org.alfresco.jlan.smb.server.NTProtocolHandler.procSessionSetup(NTProtocolHandler.java:417)
   at org.alfresco.jlan.smb.server.NTProtocolHandler.runProtocol(NTProtocolHandler.java:223)
   at org.alfresco.jlan.smb.server.SMBSrvSession.processPacket(SMBSrvSession.java:1480)
   at org.alfresco.jlan.smb.server.CIFSThreadRequest.runRequest(CIFSThreadRequest.java:60)
   at org.alfresco.jlan.server.thread.ThreadRequestPool$ThreadWorker.run(ThreadRequestPool.java:153)
   at java.lang.Thread.run(Thread.java:722)
15:49:03,369 ERROR [org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator] Error during kerberos authentication
java.lang.NullPointerException
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.doKerberosLogon(EnterpriseCifsAuthenticator.java:1536)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.doSpnegoSessionSetup(EnterpriseCifsAuthenticator.java:1420)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.access$200(EnterpriseCifsAuthenticator.java:87)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator$2.execute(EnterpriseCifsAuthenticator.java:897)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator$2.execute(EnterpriseCifsAuthenticator.java:881)
   at org.alfresco.repo.transaction.RetryingTransactionHelper.doInTransaction(RetryingTransactionHelper.java:433)
   at org.alfresco.filesys.auth.cifs.CifsAuthenticatorBase.doInTransaction(CifsAuthenticatorBase.java:623)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.processAlfrescoSessionSetup(EnterpriseCifsAuthenticator.java:880)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.processSessionSetup(EnterpriseCifsAuthenticator.java:682)
   at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
   at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
   at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
   at java.lang.reflect.Method.invoke(Method.java:601)
   at org.alfresco.repo.management.subsystems.ChainingSubsystemProxyFactory$1.invoke(ChainingSubsystemProxyFactory.java:103)
   at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
   at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202)
   at $Proxy221.processSessionSetup(Unknown Source)
   at org.alfresco.jlan.smb.server.NTProtocolHandler.procSessionSetup(NTProtocolHandler.java:417)
   at org.alfresco.jlan.smb.server.NTProtocolHandler.runProtocol(NTProtocolHandler.java:223)
   at org.alfresco.jlan.smb.server.SMBSrvSession.processPacket(SMBSrvSession.java:1480)
   at org.alfresco.jlan.smb.server.CIFSThreadRequest.runRequest(CIFSThreadRequest.java:60)
   at org.alfresco.jlan.server.thread.ThreadRequestPool$ThreadWorker.run(ThreadRequestPool.java:153)
   at java.lang.Thread.run(Thread.java:722)
15:49:04,390 ERROR [org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator] Error during kerberos authentication
java.lang.NullPointerException
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.doKerberosLogon(EnterpriseCifsAuthenticator.java:1536)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.doSpnegoSessionSetup(EnterpriseCifsAuthenticator.java:1420)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.access$200(EnterpriseCifsAuthenticator.java:87)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator$2.execute(EnterpriseCifsAuthenticator.java:897)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator$2.execute(EnterpriseCifsAuthenticator.java:881)
   at org.alfresco.repo.transaction.RetryingTransactionHelper.doInTransaction(RetryingTransactionHelper.java:433)
   at org.alfresco.filesys.auth.cifs.CifsAuthenticatorBase.doInTransaction(CifsAuthenticatorBase.java:623)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.processAlfrescoSessionSetup(EnterpriseCifsAuthenticator.java:880)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.processSessionSetup(EnterpriseCifsAuthenticator.java:682)
   at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
   at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
   at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
   at java.lang.reflect.Method.invoke(Method.java:601)
   at org.alfresco.repo.management.subsystems.ChainingSubsystemProxyFactory$1.invoke(ChainingSubsystemProxyFactory.java:103)
   at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
   at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202)
   at $Proxy221.processSessionSetup(Unknown Source)
   at org.alfresco.jlan.smb.server.NTProtocolHandler.procSessionSetup(NTProtocolHandler.java:417)
   at org.alfresco.jlan.smb.server.NTProtocolHandler.runProtocol(NTProtocolHandler.java:223)
   at org.alfresco.jlan.smb.server.SMBSrvSession.processPacket(SMBSrvSession.java:1480)
   at org.alfresco.jlan.smb.server.CIFSThreadRequest.runRequest(CIFSThreadRequest.java:60)
   at org.alfresco.jlan.server.thread.ThreadRequestPool$ThreadWorker.run(ThreadRequestPool.java:153)
   at java.lang.Thread.run(Thread.java:722)
15:49:04,392 ERROR [org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator] Error during kerberos authentication
java.lang.NullPointerException
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.doKerberosLogon(EnterpriseCifsAuthenticator.java:1536)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.doSpnegoSessionSetup(EnterpriseCifsAuthenticator.java:1420)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.access$200(EnterpriseCifsAuthenticator.java:87)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator$2.execute(EnterpriseCifsAuthenticator.java:897)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator$2.execute(EnterpriseCifsAuthenticator.java:881)
   at org.alfresco.repo.transaction.RetryingTransactionHelper.doInTransaction(RetryingTransactionHelper.java:433)
   at org.alfresco.filesys.auth.cifs.CifsAuthenticatorBase.doInTransaction(CifsAuthenticatorBase.java:623)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.processAlfrescoSessionSetup(EnterpriseCifsAuthenticator.java:880)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.processSessionSetup(EnterpriseCifsAuthenticator.java:682)
   at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
   at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
   at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
   at java.lang.reflect.Method.invoke(Method.java:601)
   at org.alfresco.repo.management.subsystems.ChainingSubsystemProxyFactory$1.invoke(ChainingSubsystemProxyFactory.java:103)
   at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
   at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202)
   at $Proxy221.processSessionSetup(Unknown Source)
   at org.alfresco.jlan.smb.server.NTProtocolHandler.procSessionSetup(NTProtocolHandler.java:417)
   at org.alfresco.jlan.smb.server.NTProtocolHandler.runProtocol(NTProtocolHandler.java:223)
   at org.alfresco.jlan.smb.server.SMBSrvSession.processPacket(SMBSrvSession.java:1480)
   at org.alfresco.jlan.smb.server.CIFSThreadRequest.runRequest(CIFSThreadRequest.java:60)
   at org.alfresco.jlan.server.thread.ThreadRequestPool$ThreadWorker.run(ThreadRequestPool.java:153)
   at java.lang.Thread.run(Thread.java:722)
15:49:04,397 ERROR [org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator] Error during kerberos authentication
java.lang.NullPointerException
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.doKerberosLogon(EnterpriseCifsAuthenticator.java:1536)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.doSpnegoSessionSetup(EnterpriseCifsAuthenticator.java:1420)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.access$200(EnterpriseCifsAuthenticator.java:87)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator$2.execute(EnterpriseCifsAuthenticator.java:897)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator$2.execute(EnterpriseCifsAuthenticator.java:881)
   at org.alfresco.repo.transaction.RetryingTransactionHelper.doInTransaction(RetryingTransactionHelper.java:433)
   at org.alfresco.filesys.auth.cifs.CifsAuthenticatorBase.doInTransaction(CifsAuthenticatorBase.java:623)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.processAlfrescoSessionSetup(EnterpriseCifsAuthenticator.java:880)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.processSessionSetup(EnterpriseCifsAuthenticator.java:682)
   at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
   at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
   at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
   at java.lang.reflect.Method.invoke(Method.java:601)
   at org.alfresco.repo.management.subsystems.ChainingSubsystemProxyFactory$1.invoke(ChainingSubsystemProxyFactory.java:103)
   at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
   at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202)
   at $Proxy221.processSessionSetup(Unknown Source)
   at org.alfresco.jlan.smb.server.NTProtocolHandler.procSessionSetup(NTProtocolHandler.java:417)
   at org.alfresco.jlan.smb.server.NTProtocolHandler.runProtocol(NTProtocolHandler.java:223)
   at org.alfresco.jlan.smb.server.SMBSrvSession.processPacket(SMBSrvSession.java:1480)
   at org.alfresco.jlan.smb.server.CIFSThreadRequest.runRequest(CIFSThreadRequest.java:60)
   at org.alfresco.jlan.server.thread.ThreadRequestPool$ThreadWorker.run(ThreadRequestPool.java:153)
   at java.lang.Thread.run(Thread.java:722)
15:49:04,403 ERROR [org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator] Error during kerberos authentication
java.lang.NullPointerException
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.doKerberosLogon(EnterpriseCifsAuthenticator.java:1536)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.doSpnegoSessionSetup(EnterpriseCifsAuthenticator.java:1420)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.access$200(EnterpriseCifsAuthenticator.java:87)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator$2.execute(EnterpriseCifsAuthenticator.java:897)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator$2.execute(EnterpriseCifsAuthenticator.java:881)
   at org.alfresco.repo.transaction.RetryingTransactionHelper.doInTransaction(RetryingTransactionHelper.java:433)
   at org.alfresco.filesys.auth.cifs.CifsAuthenticatorBase.doInTransaction(CifsAuthenticatorBase.java:623)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.processAlfrescoSessionSetup(EnterpriseCifsAuthenticator.java:880)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.processSessionSetup(EnterpriseCifsAuthenticator.java:682)
   at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
   at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
   at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
   at java.lang.reflect.Method.invoke(Method.java:601)
   at org.alfresco.repo.management.subsystems.ChainingSubsystemProxyFactory$1.invoke(ChainingSubsystemProxyFactory.java:103)
   at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
   at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202)
   at $Proxy221.processSessionSetup(Unknown Source)
   at org.alfresco.jlan.smb.server.NTProtocolHandler.procSessionSetup(NTProtocolHandler.java:417)
   at org.alfresco.jlan.smb.server.NTProtocolHandler.runProtocol(NTProtocolHandler.java:223)
   at org.alfresco.jlan.smb.server.SMBSrvSession.processPacket(SMBSrvSession.java:1480)
   at org.alfresco.jlan.smb.server.CIFSThreadRequest.runRequest(CIFSThreadRequest.java:60)
   at org.alfresco.jlan.server.thread.ThreadRequestPool$ThreadWorker.run(ThreadRequestPool.java:153)
   at java.lang.Thread.run(Thread.java:722)
15:49:04,409 ERROR [org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator] Error during kerberos authentication
java.lang.NullPointerException
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.doKerberosLogon(EnterpriseCifsAuthenticator.java:1536)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.doSpnegoSessionSetup(EnterpriseCifsAuthenticator.java:1420)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.access$200(EnterpriseCifsAuthenticator.java:87)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator$2.execute(EnterpriseCifsAuthenticator.java:897)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator$2.execute(EnterpriseCifsAuthenticator.java:881)
   at org.alfresco.repo.transaction.RetryingTransactionHelper.doInTransaction(RetryingTransactionHelper.java:433)
   at org.alfresco.filesys.auth.cifs.CifsAuthenticatorBase.doInTransaction(CifsAuthenticatorBase.java:623)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.processAlfrescoSessionSetup(EnterpriseCifsAuthenticator.java:880)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.processSessionSetup(EnterpriseCifsAuthenticator.java:682)
   at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
   at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
   at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
   at java.lang.reflect.Method.invoke(Method.java:601)
   at org.alfresco.repo.management.subsystems.ChainingSubsystemProxyFactory$1.invoke(ChainingSubsystemProxyFactory.java:103)
   at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
   at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202)
   at $Proxy221.processSessionSetup(Unknown Source)
   at org.alfresco.jlan.smb.server.NTProtocolHandler.procSessionSetup(NTProtocolHandler.java:417)
   at org.alfresco.jlan.smb.server.NTProtocolHandler.runProtocol(NTProtocolHandler.java:223)
   at org.alfresco.jlan.smb.server.SMBSrvSession.processPacket(SMBSrvSession.java:1480)
   at org.alfresco.jlan.smb.server.CIFSThreadRequest.runRequest(CIFSThreadRequest.java:60)
   at org.alfresco.jlan.server.thread.ThreadRequestPool$ThreadWorker.run(ThreadRequestPool.java:153)
   at java.lang.Thread.run(Thread.java:722)
15:49:04,415 ERROR [org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator] Error during kerberos authentication
java.lang.NullPointerException
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.doKerberosLogon(EnterpriseCifsAuthenticator.java:1536)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.doSpnegoSessionSetup(EnterpriseCifsAuthenticator.java:1420)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.access$200(EnterpriseCifsAuthenticator.java:87)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator$2.execute(EnterpriseCifsAuthenticator.java:897)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator$2.execute(EnterpriseCifsAuthenticator.java:881)
   at org.alfresco.repo.transaction.RetryingTransactionHelper.doInTransaction(RetryingTransactionHelper.java:433)
   at org.alfresco.filesys.auth.cifs.CifsAuthenticatorBase.doInTransaction(CifsAuthenticatorBase.java:623)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.processAlfrescoSessionSetup(EnterpriseCifsAuthenticator.java:880)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.processSessionSetup(EnterpriseCifsAuthenticator.java:682)
   at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
   at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
   at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
   at java.lang.reflect.Method.invoke(Method.java:601)
   at org.alfresco.repo.management.subsystems.ChainingSubsystemProxyFactory$1.invoke(ChainingSubsystemProxyFactory.java:103)
   at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
   at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202)
   at $Proxy221.processSessionSetup(Unknown Source)
   at org.alfresco.jlan.smb.server.NTProtocolHandler.procSessionSetup(NTProtocolHandler.java:417)
   at org.alfresco.jlan.smb.server.NTProtocolHandler.runProtocol(NTProtocolHandler.java:223)
   at org.alfresco.jlan.smb.server.SMBSrvSession.processPacket(SMBSrvSession.java:1480)
   at org.alfresco.jlan.smb.server.CIFSThreadRequest.runRequest(CIFSThreadRequest.java:60)
   at org.alfresco.jlan.server.thread.ThreadRequestPool$ThreadWorker.run(ThreadRequestPool.java:153)
   at java.lang.Thread.run(Thread.java:722)
15:49:44,725 ERROR [org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator] Error during kerberos authentication
java.lang.NullPointerException
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.doKerberosLogon(EnterpriseCifsAuthenticator.java:1536)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.doSpnegoSessionSetup(EnterpriseCifsAuthenticator.java:1420)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.access$200(EnterpriseCifsAuthenticator.java:87)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator$2.execute(EnterpriseCifsAuthenticator.java:897)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator$2.execute(EnterpriseCifsAuthenticator.java:881)
   at org.alfresco.repo.transaction.RetryingTransactionHelper.doInTransaction(RetryingTransactionHelper.java:433)
   at org.alfresco.filesys.auth.cifs.CifsAuthenticatorBase.doInTransaction(CifsAuthenticatorBase.java:623)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.processAlfrescoSessionSetup(EnterpriseCifsAuthenticator.java:880)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.processSessionSetup(EnterpriseCifsAuthenticator.java:682)
   at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
   at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
   at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
   at java.lang.reflect.Method.invoke(Method.java:601)
   at org.alfresco.repo.management.subsystems.ChainingSubsystemProxyFactory$1.invoke(ChainingSubsystemProxyFactory.java:103)
   at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
   at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202)
   at $Proxy221.processSessionSetup(Unknown Source)
   at org.alfresco.jlan.smb.server.NTProtocolHandler.procSessionSetup(NTProtocolHandler.java:417)
   at org.alfresco.jlan.smb.server.NTProtocolHandler.runProtocol(NTProtocolHandler.java:223)
   at org.alfresco.jlan.smb.server.SMBSrvSession.processPacket(SMBSrvSession.java:1480)
   at org.alfresco.jlan.smb.server.CIFSThreadRequest.runRequest(CIFSThreadRequest.java:60)
   at org.alfresco.jlan.server.thread.ThreadRequestPool$ThreadWorker.run(ThreadRequestPool.java:153)
   at java.lang.Thread.run(Thread.java:722)
15:49:45,760 ERROR [org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator] Error during kerberos authentication
java.lang.NullPointerException
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.doKerberosLogon(EnterpriseCifsAuthenticator.java:1536)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.doSpnegoSessionSetup(EnterpriseCifsAuthenticator.java:1420)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.access$200(EnterpriseCifsAuthenticator.java:87)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator$2.execute(EnterpriseCifsAuthenticator.java:897)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator$2.execute(EnterpriseCifsAuthenticator.java:881)
   at org.alfresco.repo.transaction.RetryingTransactionHelper.doInTransaction(RetryingTransactionHelper.java:433)
   at org.alfresco.filesys.auth.cifs.CifsAuthenticatorBase.doInTransaction(CifsAuthenticatorBase.java:623)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.processAlfrescoSessionSetup(EnterpriseCifsAuthenticator.java:880)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.processSessionSetup(EnterpriseCifsAuthenticator.java:682)
   at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
   at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
   at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
   at java.lang.reflect.Method.invoke(Method.java:601)
   at org.alfresco.repo.management.subsystems.ChainingSubsystemProxyFactory$1.invoke(ChainingSubsystemProxyFactory.java:103)
   at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
   at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202)
   at $Proxy221.processSessionSetup(Unknown Source)
   at org.alfresco.jlan.smb.server.NTProtocolHandler.procSessionSetup(NTProtocolHandler.java:417)
   at org.alfresco.jlan.smb.server.NTProtocolHandler.runProtocol(NTProtocolHandler.java:223)
   at org.alfresco.jlan.smb.server.SMBSrvSession.processPacket(SMBSrvSession.java:1480)
   at org.alfresco.jlan.smb.server.CIFSThreadRequest.runRequest(CIFSThreadRequest.java:60)
   at org.alfresco.jlan.server.thread.ThreadRequestPool$ThreadWorker.run(ThreadRequestPool.java:153)
   at java.lang.Thread.run(Thread.java:722)
15:49:45,762 ERROR [org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator] Error during kerberos authentication
java.lang.NullPointerException
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.doKerberosLogon(EnterpriseCifsAuthenticator.java:1536)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.doSpnegoSessionSetup(EnterpriseCifsAuthenticator.java:1420)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.access$200(EnterpriseCifsAuthenticator.java:87)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator$2.execute(EnterpriseCifsAuthenticator.java:897)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator$2.execute(EnterpriseCifsAuthenticator.java:881)
   at org.alfresco.repo.transaction.RetryingTransactionHelper.doInTransaction(RetryingTransactionHelper.java:433)
   at org.alfresco.filesys.auth.cifs.CifsAuthenticatorBase.doInTransaction(CifsAuthenticatorBase.java:623)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.processAlfrescoSessionSetup(EnterpriseCifsAuthenticator.java:880)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.processSessionSetup(EnterpriseCifsAuthenticator.java:682)
   at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
   at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
   at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
   at java.lang.reflect.Method.invoke(Method.java:601)
   at org.alfresco.repo.management.subsystems.ChainingSubsystemProxyFactory$1.invoke(ChainingSubsystemProxyFactory.java:103)
   at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
   at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202)
   at $Proxy221.processSessionSetup(Unknown Source)
   at org.alfresco.jlan.smb.server.NTProtocolHandler.procSessionSetup(NTProtocolHandler.java:417)
   at org.alfresco.jlan.smb.server.NTProtocolHandler.runProtocol(NTProtocolHandler.java:223)
   at org.alfresco.jlan.smb.server.SMBSrvSession.processPacket(SMBSrvSession.java:1480)
   at org.alfresco.jlan.smb.server.CIFSThreadRequest.runRequest(CIFSThreadRequest.java:60)
   at org.alfresco.jlan.server.thread.ThreadRequestPool$ThreadWorker.run(ThreadRequestPool.java:153)
   at java.lang.Thread.run(Thread.java:722)
15:49:45,770 ERROR [org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator] Error during kerberos authentication
java.lang.NullPointerException
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.doKerberosLogon(EnterpriseCifsAuthenticator.java:1536)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.doSpnegoSessionSetup(EnterpriseCifsAuthenticator.java:1420)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.access$200(EnterpriseCifsAuthenticator.java:87)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator$2.execute(EnterpriseCifsAuthenticator.java:897)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator$2.execute(EnterpriseCifsAuthenticator.java:881)
   at org.alfresco.repo.transaction.RetryingTransactionHelper.doInTransaction(RetryingTransactionHelper.java:433)
   at org.alfresco.filesys.auth.cifs.CifsAuthenticatorBase.doInTransaction(CifsAuthenticatorBase.java:623)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.processAlfrescoSessionSetup(EnterpriseCifsAuthenticator.java:880)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.processSessionSetup(EnterpriseCifsAuthenticator.java:682)
   at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
   at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
   at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
   at java.lang.reflect.Method.invoke(Method.java:601)
   at org.alfresco.repo.management.subsystems.ChainingSubsystemProxyFactory$1.invoke(ChainingSubsystemProxyFactory.java:103)
   at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
   at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202)
   at $Proxy221.processSessionSetup(Unknown Source)
   at org.alfresco.jlan.smb.server.NTProtocolHandler.procSessionSetup(NTProtocolHandler.java:417)
   at org.alfresco.jlan.smb.server.NTProtocolHandler.runProtocol(NTProtocolHandler.java:223)
   at org.alfresco.jlan.smb.server.SMBSrvSession.processPacket(SMBSrvSession.java:1480)
   at org.alfresco.jlan.smb.server.CIFSThreadRequest.runRequest(CIFSThreadRequest.java:60)
   at org.alfresco.jlan.server.thread.ThreadRequestPool$ThreadWorker.run(ThreadRequestPool.java:153)
   at java.lang.Thread.run(Thread.java:722)
15:49:45,775 ERROR [org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator] Error during kerberos authentication
java.lang.NullPointerException
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.doKerberosLogon(EnterpriseCifsAuthenticator.java:1536)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.doSpnegoSessionSetup(EnterpriseCifsAuthenticator.java:1420)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.access$200(EnterpriseCifsAuthenticator.java:87)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator$2.execute(EnterpriseCifsAuthenticator.java:897)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator$2.execute(EnterpriseCifsAuthenticator.java:881)
   at org.alfresco.repo.transaction.RetryingTransactionHelper.doInTransaction(RetryingTransactionHelper.java:433)
   at org.alfresco.filesys.auth.cifs.CifsAuthenticatorBase.doInTransaction(CifsAuthenticatorBase.java:623)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.processAlfrescoSessionSetup(EnterpriseCifsAuthenticator.java:880)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.processSessionSetup(EnterpriseCifsAuthenticator.java:682)
   at sun.reflect.GeneratedMethodAccessor370.invoke(Unknown Source)
   at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
   at java.lang.reflect.Method.invoke(Method.java:601)
   at org.alfresco.repo.management.subsystems.ChainingSubsystemProxyFactory$1.invoke(ChainingSubsystemProxyFactory.java:103)
   at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
   at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202)
   at $Proxy221.processSessionSetup(Unknown Source)
   at org.alfresco.jlan.smb.server.NTProtocolHandler.procSessionSetup(NTProtocolHandler.java:417)
   at org.alfresco.jlan.smb.server.NTProtocolHandler.runProtocol(NTProtocolHandler.java:223)
   at org.alfresco.jlan.smb.server.SMBSrvSession.processPacket(SMBSrvSession.java:1480)
   at org.alfresco.jlan.smb.server.CIFSThreadRequest.runRequest(CIFSThreadRequest.java:60)
   at org.alfresco.jlan.server.thread.ThreadRequestPool$ThreadWorker.run(ThreadRequestPool.java:153)
   at java.lang.Thread.run(Thread.java:722)
15:50:11,924 ERROR [org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator] Error during kerberos authentication
java.lang.NullPointerException
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.doKerberosLogon(EnterpriseCifsAuthenticator.java:1536)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.doSpnegoSessionSetup(EnterpriseCifsAuthenticator.java:1420)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.access$200(EnterpriseCifsAuthenticator.java:87)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator$2.execute(EnterpriseCifsAuthenticator.java:897)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator$2.execute(EnterpriseCifsAuthenticator.java:881)
   at org.alfresco.repo.transaction.RetryingTransactionHelper.doInTransaction(RetryingTransactionHelper.java:433)
   at org.alfresco.filesys.auth.cifs.CifsAuthenticatorBase.doInTransaction(CifsAuthenticatorBase.java:623)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.processAlfrescoSessionSetup(EnterpriseCifsAuthenticator.java:880)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.processSessionSetup(EnterpriseCifsAuthenticator.java:682)
   at sun.reflect.GeneratedMethodAccessor370.invoke(Unknown Source)
   at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
   at java.lang.reflect.Method.invoke(Method.java:601)
   at org.alfresco.repo.management.subsystems.ChainingSubsystemProxyFactory$1.invoke(ChainingSubsystemProxyFactory.java:103)
   at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
   at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202)
   at $Proxy221.processSessionSetup(Unknown Source)
   at org.alfresco.jlan.smb.server.NTProtocolHandler.procSessionSetup(NTProtocolHandler.java:417)
   at org.alfresco.jlan.smb.server.NTProtocolHandler.runProtocol(NTProtocolHandler.java:223)
   at org.alfresco.jlan.smb.server.SMBSrvSession.processPacket(SMBSrvSession.java:1480)
   at org.alfresco.jlan.smb.server.CIFSThreadRequest.runRequest(CIFSThreadRequest.java:60)
   at org.alfresco.jlan.server.thread.ThreadRequestPool$ThreadWorker.run(ThreadRequestPool.java:153)
   at java.lang.Thread.run(Thread.java:722)
15:50:11,929 ERROR [org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator] Error during kerberos authentication
java.lang.NullPointerException
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.doKerberosLogon(EnterpriseCifsAuthenticator.java:1536)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.doSpnegoSessionSetup(EnterpriseCifsAuthenticator.java:1420)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.access$200(EnterpriseCifsAuthenticator.java:87)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator$2.execute(EnterpriseCifsAuthenticator.java:897)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator$2.execute(EnterpriseCifsAuthenticator.java:881)
   at org.alfresco.repo.transaction.RetryingTransactionHelper.doInTransaction(RetryingTransactionHelper.java:433)
   at org.alfresco.filesys.auth.cifs.CifsAuthenticatorBase.doInTransaction(CifsAuthenticatorBase.java:623)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.processAlfrescoSessionSetup(EnterpriseCifsAuthenticator.java:880)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.processSessionSetup(EnterpriseCifsAuthenticator.java:682)
   at sun.reflect.GeneratedMethodAccessor370.invoke(Unknown Source)
   at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
   at java.lang.reflect.Method.invoke(Method.java:601)
   at org.alfresco.repo.management.subsystems.ChainingSubsystemProxyFactory$1.invoke(ChainingSubsystemProxyFactory.java:103)
   at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
   at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202)
   at $Proxy221.processSessionSetup(Unknown Source)
   at org.alfresco.jlan.smb.server.NTProtocolHandler.procSessionSetup(NTProtocolHandler.java:417)
   at org.alfresco.jlan.smb.server.NTProtocolHandler.runProtocol(NTProtocolHandler.java:223)
   at org.alfresco.jlan.smb.server.SMBSrvSession.processPacket(SMBSrvSession.java:1480)
   at org.alfresco.jlan.smb.server.CIFSThreadRequest.runRequest(CIFSThreadRequest.java:60)
   at org.alfresco.jlan.server.thread.ThreadRequestPool$ThreadWorker.run(ThreadRequestPool.java:153)
   at java.lang.Thread.run(Thread.java:722)
15:50:11,997 ERROR [org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator] Error during kerberos authentication
java.lang.NullPointerException
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.doKerberosLogon(EnterpriseCifsAuthenticator.java:1536)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.doSpnegoSessionSetup(EnterpriseCifsAuthenticator.java:1420)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.access$200(EnterpriseCifsAuthenticator.java:87)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator$2.execute(EnterpriseCifsAuthenticator.java:897)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator$2.execute(EnterpriseCifsAuthenticator.java:881)
   at org.alfresco.repo.transaction.RetryingTransactionHelper.doInTransaction(RetryingTransactionHelper.java:433)
   at org.alfresco.filesys.auth.cifs.CifsAuthenticatorBase.doInTransaction(CifsAuthenticatorBase.java:623)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.processAlfrescoSessionSetup(EnterpriseCifsAuthenticator.java:880)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.processSessionSetup(EnterpriseCifsAuthenticator.java:682)
   at sun.reflect.GeneratedMethodAccessor370.invoke(Unknown Source)
   at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
   at java.lang.reflect.Method.invoke(Method.java:601)
   at org.alfresco.repo.management.subsystems.ChainingSubsystemProxyFactory$1.invoke(ChainingSubsystemProxyFactory.java:103)
   at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
   at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202)
   at $Proxy221.processSessionSetup(Unknown Source)
   at org.alfresco.jlan.smb.server.NTProtocolHandler.procSessionSetup(NTProtocolHandler.java:417)
   at org.alfresco.jlan.smb.server.NTProtocolHandler.runProtocol(NTProtocolHandler.java:223)
   at org.alfresco.jlan.smb.server.SMBSrvSession.processPacket(SMBSrvSession.java:1480)
   at org.alfresco.jlan.smb.server.CIFSThreadRequest.runRequest(CIFSThreadRequest.java:60)
   at org.alfresco.jlan.server.thread.ThreadRequestPool$ThreadWorker.run(ThreadRequestPool.java:153)
   at java.lang.Thread.run(Thread.java:722)
15:50:12,001 ERROR [org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator] Error during kerberos authentication
java.lang.NullPointerException
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.doKerberosLogon(EnterpriseCifsAuthenticator.java:1536)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.doSpnegoSessionSetup(EnterpriseCifsAuthenticator.java:1420)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.access$200(EnterpriseCifsAuthenticator.java:87)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator$2.execute(EnterpriseCifsAuthenticator.java:897)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator$2.execute(EnterpriseCifsAuthenticator.java:881)
   at org.alfresco.repo.transaction.RetryingTransactionHelper.doInTransaction(RetryingTransactionHelper.java:433)
   at org.alfresco.filesys.auth.cifs.CifsAuthenticatorBase.doInTransaction(CifsAuthenticatorBase.java:623)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.processAlfrescoSessionSetup(EnterpriseCifsAuthenticator.java:880)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.processSessionSetup(EnterpriseCifsAuthenticator.java:682)
   at sun.reflect.GeneratedMethodAccessor370.invoke(Unknown Source)
   at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
   at java.lang.reflect.Method.invoke(Method.java:601)
   at org.alfresco.repo.management.subsystems.ChainingSubsystemProxyFactory$1.invoke(ChainingSubsystemProxyFactory.java:103)
   at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
   at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202)
   at $Proxy221.processSessionSetup(Unknown Source)
   at org.alfresco.jlan.smb.server.NTProtocolHandler.procSessionSetup(NTProtocolHandler.java:417)
   at org.alfresco.jlan.smb.server.NTProtocolHandler.runProtocol(NTProtocolHandler.java:223)
   at org.alfresco.jlan.smb.server.SMBSrvSession.processPacket(SMBSrvSession.java:1480)
   at org.alfresco.jlan.smb.server.CIFSThreadRequest.runRequest(CIFSThreadRequest.java:60)
   at org.alfresco.jlan.server.thread.ThreadRequestPool$ThreadWorker.run(ThreadRequestPool.java:153)
   at java.lang.Thread.run(Thread.java:722)
15:50:12,007 ERROR [org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator] Error during kerberos authentication
java.lang.NullPointerException
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.doKerberosLogon(EnterpriseCifsAuthenticator.java:1536)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.doSpnegoSessionSetup(EnterpriseCifsAuthenticator.java:1420)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.access$200(EnterpriseCifsAuthenticator.java:87)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator$2.execute(EnterpriseCifsAuthenticator.java:897)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator$2.execute(EnterpriseCifsAuthenticator.java:881)
   at org.alfresco.repo.transaction.RetryingTransactionHelper.doInTransaction(RetryingTransactionHelper.java:433)
   at org.alfresco.filesys.auth.cifs.CifsAuthenticatorBase.doInTransaction(CifsAuthenticatorBase.java:623)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.processAlfrescoSessionSetup(EnterpriseCifsAuthenticator.java:880)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.processSessionSetup(EnterpriseCifsAuthenticator.java:682)
   at sun.reflect.GeneratedMethodAccessor370.invoke(Unknown Source)
   at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
   at java.lang.reflect.Method.invoke(Method.java:601)
   at org.alfresco.repo.management.subsystems.ChainingSubsystemProxyFactory$1.invoke(ChainingSubsystemProxyFactory.java:103)
   at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
   at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202)
   at $Proxy221.processSessionSetup(Unknown Source)
   at org.alfresco.jlan.smb.server.NTProtocolHandler.procSessionSetup(NTProtocolHandler.java:417)
   at org.alfresco.jlan.smb.server.NTProtocolHandler.runProtocol(NTProtocolHandler.java:223)
   at org.alfresco.jlan.smb.server.SMBSrvSession.processPacket(SMBSrvSession.java:1480)
   at org.alfresco.jlan.smb.server.CIFSThreadRequest.runRequest(CIFSThreadRequest.java:60)
   at org.alfresco.jlan.server.thread.ThreadRequestPool$ThreadWorker.run(ThreadRequestPool.java:153)
   at java.lang.Thread.run(Thread.java:722)
15:50:12,018 ERROR [org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator] Error during kerberos authentication
java.lang.NullPointerException
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.doKerberosLogon(EnterpriseCifsAuthenticator.java:1536)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.doSpnegoSessionSetup(EnterpriseCifsAuthenticator.java:1420)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.access$200(EnterpriseCifsAuthenticator.java:87)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator$2.execute(EnterpriseCifsAuthenticator.java:897)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator$2.execute(EnterpriseCifsAuthenticator.java:881)
   at org.alfresco.repo.transaction.RetryingTransactionHelper.doInTransaction(RetryingTransactionHelper.java:433)
   at org.alfresco.filesys.auth.cifs.CifsAuthenticatorBase.doInTransaction(CifsAuthenticatorBase.java:623)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.processAlfrescoSessionSetup(EnterpriseCifsAuthenticator.java:880)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.processSessionSetup(EnterpriseCifsAuthenticator.java:682)
   at sun.reflect.GeneratedMethodAccessor370.invoke(Unknown Source)
   at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
   at java.lang.reflect.Method.invoke(Method.java:601)
   at org.alfresco.repo.management.subsystems.ChainingSubsystemProxyFactory$1.invoke(ChainingSubsystemProxyFactory.java:103)
   at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
   at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202)
   at $Proxy221.processSessionSetup(Unknown Source)
   at org.alfresco.jlan.smb.server.NTProtocolHandler.procSessionSetup(NTProtocolHandler.java:417)
   at org.alfresco.jlan.smb.server.NTProtocolHandler.runProtocol(NTProtocolHandler.java:223)
   at org.alfresco.jlan.smb.server.SMBSrvSession.processPacket(SMBSrvSession.java:1480)
   at org.alfresco.jlan.smb.server.CIFSThreadRequest.runRequest(CIFSThreadRequest.java:60)
   at org.alfresco.jlan.server.thread.ThreadRequestPool$ThreadWorker.run(ThreadRequestPool.java:153)
   at java.lang.Thread.run(Thread.java:722)
15:50:12,024 ERROR [org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator] Error during kerberos authentication
java.lang.NullPointerException
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.doKerberosLogon(EnterpriseCifsAuthenticator.java:1536)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.doSpnegoSessionSetup(EnterpriseCifsAuthenticator.java:1420)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.access$200(EnterpriseCifsAuthenticator.java:87)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator$2.execute(EnterpriseCifsAuthenticator.java:897)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator$2.execute(EnterpriseCifsAuthenticator.java:881)
   at org.alfresco.repo.transaction.RetryingTransactionHelper.doInTransaction(RetryingTransactionHelper.java:433)
   at org.alfresco.filesys.auth.cifs.CifsAuthenticatorBase.doInTransaction(CifsAuthenticatorBase.java:623)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.processAlfrescoSessionSetup(EnterpriseCifsAuthenticator.java:880)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.processSessionSetup(EnterpriseCifsAuthenticator.java:682)
   at sun.reflect.GeneratedMethodAccessor370.invoke(Unknown Source)
   at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
   at java.lang.reflect.Method.invoke(Method.java:601)
   at org.alfresco.repo.management.subsystems.ChainingSubsystemProxyFactory$1.invoke(ChainingSubsystemProxyFactory.java:103)
   at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
   at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202)
   at $Proxy221.processSessionSetup(Unknown Source)
   at org.alfresco.jlan.smb.server.NTProtocolHandler.procSessionSetup(NTProtocolHandler.java:417)
   at org.alfresco.jlan.smb.server.NTProtocolHandler.runProtocol(NTProtocolHandler.java:223)
   at org.alfresco.jlan.smb.server.SMBSrvSession.processPacket(SMBSrvSession.java:1480)
   at org.alfresco.jlan.smb.server.CIFSThreadRequest.runRequest(CIFSThreadRequest.java:60)
   at org.alfresco.jlan.server.thread.ThreadRequestPool$ThreadWorker.run(ThreadRequestPool.java:153)
   at java.lang.Thread.run(Thread.java:722)
15:50:12,030 ERROR [org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator] Error during kerberos authentication
java.lang.NullPointerException
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.doKerberosLogon(EnterpriseCifsAuthenticator.java:1536)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.doSpnegoSessionSetup(EnterpriseCifsAuthenticator.java:1420)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.access$200(EnterpriseCifsAuthenticator.java:87)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator$2.execute(EnterpriseCifsAuthenticator.java:897)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator$2.execute(EnterpriseCifsAuthenticator.java:881)
   at org.alfresco.repo.transaction.RetryingTransactionHelper.doInTransaction(RetryingTransactionHelper.java:433)
   at org.alfresco.filesys.auth.cifs.CifsAuthenticatorBase.doInTransaction(CifsAuthenticatorBase.java:623)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.processAlfrescoSessionSetup(EnterpriseCifsAuthenticator.java:880)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.processSessionSetup(EnterpriseCifsAuthenticator.java:682)
   at sun.reflect.GeneratedMethodAccessor370.invoke(Unknown Source)
   at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
   at java.lang.reflect.Method.invoke(Method.java:601)
   at org.alfresco.repo.management.subsystems.ChainingSubsystemProxyFactory$1.invoke(ChainingSubsystemProxyFactory.java:103)
   at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
   at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202)
   at $Proxy221.processSessionSetup(Unknown Source)
   at org.alfresco.jlan.smb.server.NTProtocolHandler.procSessionSetup(NTProtocolHandler.java:417)
   at org.alfresco.jlan.smb.server.NTProtocolHandler.runProtocol(NTProtocolHandler.java:223)
   at org.alfresco.jlan.smb.server.SMBSrvSession.processPacket(SMBSrvSession.java:1480)
   at org.alfresco.jlan.smb.server.CIFSThreadRequest.runRequest(CIFSThreadRequest.java:60)
   at org.alfresco.jlan.server.thread.ThreadRequestPool$ThreadWorker.run(ThreadRequestPool.java:153)
   at java.lang.Thread.run(Thread.java:722)
15:50:46,380 ERROR [org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator] Error during kerberos authentication
java.lang.NullPointerException
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.doKerberosLogon(EnterpriseCifsAuthenticator.java:1536)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.doSpnegoSessionSetup(EnterpriseCifsAuthenticator.java:1420)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.access$200(EnterpriseCifsAuthenticator.java:87)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator$2.execute(EnterpriseCifsAuthenticator.java:897)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator$2.execute(EnterpriseCifsAuthenticator.java:881)
   at org.alfresco.repo.transaction.RetryingTransactionHelper.doInTransaction(RetryingTransactionHelper.java:433)
   at org.alfresco.filesys.auth.cifs.CifsAuthenticatorBase.doInTransaction(CifsAuthenticatorBase.java:623)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.processAlfrescoSessionSetup(EnterpriseCifsAuthenticator.java:880)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.processSessionSetup(EnterpriseCifsAuthenticator.java:682)
   at sun.reflect.GeneratedMethodAccessor370.invoke(Unknown Source)
   at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
   at java.lang.reflect.Method.invoke(Method.java:601)
   at org.alfresco.repo.management.subsystems.ChainingSubsystemProxyFactory$1.invoke(ChainingSubsystemProxyFactory.java:103)
   at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
   at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202)
   at $Proxy221.processSessionSetup(Unknown Source)
   at org.alfresco.jlan.smb.server.NTProtocolHandler.procSessionSetup(NTProtocolHandler.java:417)
   at org.alfresco.jlan.smb.server.NTProtocolHandler.runProtocol(NTProtocolHandler.java:223)
   at org.alfresco.jlan.smb.server.SMBSrvSession.processPacket(SMBSrvSession.java:1480)
   at org.alfresco.jlan.smb.server.CIFSThreadRequest.runRequest(CIFSThreadRequest.java:60)
   at org.alfresco.jlan.server.thread.ThreadRequestPool$ThreadWorker.run(ThreadRequestPool.java:153)
   at java.lang.Thread.run(Thread.java:722)
15:50:46,385 ERROR [org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator] Error during kerberos authentication
java.lang.NullPointerException
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.doKerberosLogon(EnterpriseCifsAuthenticator.java:1536)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.doSpnegoSessionSetup(EnterpriseCifsAuthenticator.java:1420)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.access$200(EnterpriseCifsAuthenticator.java:87)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator$2.execute(EnterpriseCifsAuthenticator.java:897)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator$2.execute(EnterpriseCifsAuthenticator.java:881)
   at org.alfresco.repo.transaction.RetryingTransactionHelper.doInTransaction(RetryingTransactionHelper.java:433)
   at org.alfresco.filesys.auth.cifs.CifsAuthenticatorBase.doInTransaction(CifsAuthenticatorBase.java:623)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.processAlfrescoSessionSetup(EnterpriseCifsAuthenticator.java:880)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.processSessionSetup(EnterpriseCifsAuthenticator.java:682)
   at sun.reflect.GeneratedMethodAccessor370.invoke(Unknown Source)
   at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
   at java.lang.reflect.Method.invoke(Method.java:601)
   at org.alfresco.repo.management.subsystems.ChainingSubsystemProxyFactory$1.invoke(ChainingSubsystemProxyFactory.java:103)
   at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
   at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202)
   at $Proxy221.processSessionSetup(Unknown Source)
   at org.alfresco.jlan.smb.server.NTProtocolHandler.procSessionSetup(NTProtocolHandler.java:417)
   at org.alfresco.jlan.smb.server.NTProtocolHandler.runProtocol(NTProtocolHandler.java:223)
   at org.alfresco.jlan.smb.server.SMBSrvSession.processPacket(SMBSrvSession.java:1480)
   at org.alfresco.jlan.smb.server.CIFSThreadRequest.runRequest(CIFSThreadRequest.java:60)
   at org.alfresco.jlan.server.thread.ThreadRequestPool$ThreadWorker.run(ThreadRequestPool.java:153)
   at java.lang.Thread.run(Thread.java:722)
15:50:54,158 ERROR [org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator] Error during kerberos authentication
java.lang.NullPointerException
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.doKerberosLogon(EnterpriseCifsAuthenticator.java:1536)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.doSpnegoSessionSetup(EnterpriseCifsAuthenticator.java:1420)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.access$200(EnterpriseCifsAuthenticator.java:87)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator$2.execute(EnterpriseCifsAuthenticator.java:897)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator$2.execute(EnterpriseCifsAuthenticator.java:881)
   at org.alfresco.repo.transaction.RetryingTransactionHelper.doInTransaction(RetryingTransactionHelper.java:433)
   at org.alfresco.filesys.auth.cifs.CifsAuthenticatorBase.doInTransaction(CifsAuthenticatorBase.java:623)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.processAlfrescoSessionSetup(EnterpriseCifsAuthenticator.java:880)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.processSessionSetup(EnterpriseCifsAuthenticator.java:682)
   at sun.reflect.GeneratedMethodAccessor370.invoke(Unknown Source)
   at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
   at java.lang.reflect.Method.invoke(Method.java:601)
   at org.alfresco.repo.management.subsystems.ChainingSubsystemProxyFactory$1.invoke(ChainingSubsystemProxyFactory.java:103)
   at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
   at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202)
   at $Proxy221.processSessionSetup(Unknown Source)
   at org.alfresco.jlan.smb.server.NTProtocolHandler.procSessionSetup(NTProtocolHandler.java:417)
   at org.alfresco.jlan.smb.server.NTProtocolHandler.runProtocol(NTProtocolHandler.java:223)
   at org.alfresco.jlan.smb.server.SMBSrvSession.processPacket(SMBSrvSession.java:1480)
   at org.alfresco.jlan.smb.server.CIFSThreadRequest.runRequest(CIFSThreadRequest.java:60)
   at org.alfresco.jlan.server.thread.ThreadRequestPool$ThreadWorker.run(ThreadRequestPool.java:153)
   at java.lang.Thread.run(Thread.java:722)
15:50:54,163 ERROR [org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator] Error during kerberos authentication
java.lang.NullPointerException
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.doKerberosLogon(EnterpriseCifsAuthenticator.java:1536)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.doSpnegoSessionSetup(EnterpriseCifsAuthenticator.java:1420)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.access$200(EnterpriseCifsAuthenticator.java:87)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator$2.execute(EnterpriseCifsAuthenticator.java:897)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator$2.execute(EnterpriseCifsAuthenticator.java:881)
   at org.alfresco.repo.transaction.RetryingTransactionHelper.doInTransaction(RetryingTransactionHelper.java:433)
   at org.alfresco.filesys.auth.cifs.CifsAuthenticatorBase.doInTransaction(CifsAuthenticatorBase.java:623)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.processAlfrescoSessionSetup(EnterpriseCifsAuthenticator.java:880)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.processSessionSetup(EnterpriseCifsAuthenticator.java:682)
   at sun.reflect.GeneratedMethodAccessor370.invoke(Unknown Source)
   at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
   at java.lang.reflect.Method.invoke(Method.java:601)
   at org.alfresco.repo.management.subsystems.ChainingSubsystemProxyFactory$1.invoke(ChainingSubsystemProxyFactory.java:103)
   at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
   at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202)
   at $Proxy221.processSessionSetup(Unknown Source)
   at org.alfresco.jlan.smb.server.NTProtocolHandler.procSessionSetup(NTProtocolHandler.java:417)
   at org.alfresco.jlan.smb.server.NTProtocolHandler.runProtocol(NTProtocolHandler.java:223)
   at org.alfresco.jlan.smb.server.SMBSrvSession.processPacket(SMBSrvSession.java:1480)
   at org.alfresco.jlan.smb.server.CIFSThreadRequest.runRequest(CIFSThreadRequest.java:60)
   at org.alfresco.jlan.server.thread.ThreadRequestPool$ThreadWorker.run(ThreadRequestPool.java:153)
   at java.lang.Thread.run(Thread.java:722)
15:51:00,983 ERROR [org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator] Error during kerberos authentication
java.lang.NullPointerException
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.doKerberosLogon(EnterpriseCifsAuthenticator.java:1536)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.doSpnegoSessionSetup(EnterpriseCifsAuthenticator.java:1420)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.access$200(EnterpriseCifsAuthenticator.java:87)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator$2.execute(EnterpriseCifsAuthenticator.java:897)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator$2.execute(EnterpriseCifsAuthenticator.java:881)
   at org.alfresco.repo.transaction.RetryingTransactionHelper.doInTransaction(RetryingTransactionHelper.java:433)
   at org.alfresco.filesys.auth.cifs.CifsAuthenticatorBase.doInTransaction(CifsAuthenticatorBase.java:623)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.processAlfrescoSessionSetup(EnterpriseCifsAuthenticator.java:880)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.processSessionSetup(EnterpriseCifsAuthenticator.java:682)
   at sun.reflect.GeneratedMethodAccessor370.invoke(Unknown Source)
   at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
   at java.lang.reflect.Method.invoke(Method.java:601)
   at org.alfresco.repo.management.subsystems.ChainingSubsystemProxyFactory$1.invoke(ChainingSubsystemProxyFactory.java:103)
   at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
   at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202)
   at $Proxy221.processSessionSetup(Unknown Source)
   at org.alfresco.jlan.smb.server.NTProtocolHandler.procSessionSetup(NTProtocolHandler.java:417)
   at org.alfresco.jlan.smb.server.NTProtocolHandler.runProtocol(NTProtocolHandler.java:223)
   at org.alfresco.jlan.smb.server.SMBSrvSession.processPacket(SMBSrvSession.java:1480)
   at org.alfresco.jlan.smb.server.CIFSThreadRequest.runRequest(CIFSThreadRequest.java:60)
   at org.alfresco.jlan.server.thread.ThreadRequestPool$ThreadWorker.run(ThreadRequestPool.java:153)
   at java.lang.Thread.run(Thread.java:722)
15:51:00,985 ERROR [org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator] Error during kerberos authentication
java.lang.NullPointerException
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.doKerberosLogon(EnterpriseCifsAuthenticator.java:1536)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.doSpnegoSessionSetup(EnterpriseCifsAuthenticator.java:1420)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.access$200(EnterpriseCifsAuthenticator.java:87)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator$2.execute(EnterpriseCifsAuthenticator.java:897)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator$2.execute(EnterpriseCifsAuthenticator.java:881)
   at org.alfresco.repo.transaction.RetryingTransactionHelper.doInTransaction(RetryingTransactionHelper.java:433)
   at org.alfresco.filesys.auth.cifs.CifsAuthenticatorBase.doInTransaction(CifsAuthenticatorBase.java:623)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.processAlfrescoSessionSetup(EnterpriseCifsAuthenticator.java:880)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.processSessionSetup(EnterpriseCifsAuthenticator.java:682)
   at sun.reflect.GeneratedMethodAccessor370.invoke(Unknown Source)
   at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
   at java.lang.reflect.Method.invoke(Method.java:601)
   at org.alfresco.repo.management.subsystems.ChainingSubsystemProxyFactory$1.invoke(ChainingSubsystemProxyFactory.java:103)
   at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
   at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202)
   at $Proxy221.processSessionSetup(Unknown Source)
   at org.alfresco.jlan.smb.server.NTProtocolHandler.procSessionSetup(NTProtocolHandler.java:417)
   at org.alfresco.jlan.smb.server.NTProtocolHandler.runProtocol(NTProtocolHandler.java:223)
   at org.alfresco.jlan.smb.server.SMBSrvSession.processPacket(SMBSrvSession.java:1480)
   at org.alfresco.jlan.smb.server.CIFSThreadRequest.runRequest(CIFSThreadRequest.java:60)
   at org.alfresco.jlan.server.thread.ThreadRequestPool$ThreadWorker.run(ThreadRequestPool.java:153)
   at java.lang.Thread.run(Thread.java:722)
15:51:03,353 ERROR [org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator] Error during kerberos authentication
java.lang.NullPointerException
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.doKerberosLogon(EnterpriseCifsAuthenticator.java:1536)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.doSpnegoSessionSetup(EnterpriseCifsAuthenticator.java:1420)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.access$200(EnterpriseCifsAuthenticator.java:87)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator$2.execute(EnterpriseCifsAuthenticator.java:897)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator$2.execute(EnterpriseCifsAuthenticator.java:881)
   at org.alfresco.repo.transaction.RetryingTransactionHelper.doInTransaction(RetryingTransactionHelper.java:433)
   at org.alfresco.filesys.auth.cifs.CifsAuthenticatorBase.doInTransaction(CifsAuthenticatorBase.java:623)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.processAlfrescoSessionSetup(EnterpriseCifsAuthenticator.java:880)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.processSessionSetup(EnterpriseCifsAuthenticator.java:682)
   at sun.reflect.GeneratedMethodAccessor370.invoke(Unknown Source)
   at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
   at java.lang.reflect.Method.invoke(Method.java:601)
   at org.alfresco.repo.management.subsystems.ChainingSubsystemProxyFactory$1.invoke(ChainingSubsystemProxyFactory.java:103)
   at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
   at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202)
   at $Proxy221.processSessionSetup(Unknown Source)
   at org.alfresco.jlan.smb.server.NTProtocolHandler.procSessionSetup(NTProtocolHandler.java:417)
   at org.alfresco.jlan.smb.server.NTProtocolHandler.runProtocol(NTProtocolHandler.java:223)
   at org.alfresco.jlan.smb.server.SMBSrvSession.processPacket(SMBSrvSession.java:1480)
   at org.alfresco.jlan.smb.server.CIFSThreadRequest.runRequest(CIFSThreadRequest.java:60)
   at org.alfresco.jlan.server.thread.ThreadRequestPool$ThreadWorker.run(ThreadRequestPool.java:153)
   at java.lang.Thread.run(Thread.java:722)
15:51:03,359 ERROR [org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator] Error during kerberos authentication
java.lang.NullPointerException
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.doKerberosLogon(EnterpriseCifsAuthenticator.java:1536)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.doSpnegoSessionSetup(EnterpriseCifsAuthenticator.java:1420)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.access$200(EnterpriseCifsAuthenticator.java:87)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator$2.execute(EnterpriseCifsAuthenticator.java:897)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator$2.execute(EnterpriseCifsAuthenticator.java:881)
   at org.alfresco.repo.transaction.RetryingTransactionHelper.doInTransaction(RetryingTransactionHelper.java:433)
   at org.alfresco.filesys.auth.cifs.CifsAuthenticatorBase.doInTransaction(CifsAuthenticatorBase.java:623)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.processAlfrescoSessionSetup(EnterpriseCifsAuthenticator.java:880)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.processSessionSetup(EnterpriseCifsAuthenticator.java:682)
   at sun.reflect.GeneratedMethodAccessor370.invoke(Unknown Source)
   at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
   at java.lang.reflect.Method.invoke(Method.java:601)
   at org.alfresco.repo.management.subsystems.ChainingSubsystemProxyFactory$1.invoke(ChainingSubsystemProxyFactory.java:103)
   at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
   at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202)
   at $Proxy221.processSessionSetup(Unknown Source)
   at org.alfresco.jlan.smb.server.NTProtocolHandler.procSessionSetup(NTProtocolHandler.java:417)
   at org.alfresco.jlan.smb.server.NTProtocolHandler.runProtocol(NTProtocolHandler.java:223)
   at org.alfresco.jlan.smb.server.SMBSrvSession.processPacket(SMBSrvSession.java:1480)
   at org.alfresco.jlan.smb.server.CIFSThreadRequest.runRequest(CIFSThreadRequest.java:60)
   at org.alfresco.jlan.server.thread.ThreadRequestPool$ThreadWorker.run(ThreadRequestPool.java:153)
   at java.lang.Thread.run(Thread.java:722)
15:51:04,396 ERROR [org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator] Error during kerberos authentication
java.lang.NullPointerException
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.doKerberosLogon(EnterpriseCifsAuthenticator.java:1536)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.doSpnegoSessionSetup(EnterpriseCifsAuthenticator.java:1420)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.access$200(EnterpriseCifsAuthenticator.java:87)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator$2.execute(EnterpriseCifsAuthenticator.java:897)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator$2.execute(EnterpriseCifsAuthenticator.java:881)
   at org.alfresco.repo.transaction.RetryingTransactionHelper.doInTransaction(RetryingTransactionHelper.java:433)
   at org.alfresco.filesys.auth.cifs.CifsAuthenticatorBase.doInTransaction(CifsAuthenticatorBase.java:623)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.processAlfrescoSessionSetup(EnterpriseCifsAuthenticator.java:880)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.processSessionSetup(EnterpriseCifsAuthenticator.java:682)
   at sun.reflect.GeneratedMethodAccessor370.invoke(Unknown Source)
   at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
   at java.lang.reflect.Method.invoke(Method.java:601)
   at org.alfresco.repo.management.subsystems.ChainingSubsystemProxyFactory$1.invoke(ChainingSubsystemProxyFactory.java:103)
   at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
   at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202)
   at $Proxy221.processSessionSetup(Unknown Source)
   at org.alfresco.jlan.smb.server.NTProtocolHandler.procSessionSetup(NTProtocolHandler.java:417)
   at org.alfresco.jlan.smb.server.NTProtocolHandler.runProtocol(NTProtocolHandler.java:223)
   at org.alfresco.jlan.smb.server.SMBSrvSession.processPacket(SMBSrvSession.java:1480)
   at org.alfresco.jlan.smb.server.CIFSThreadRequest.runRequest(CIFSThreadRequest.java:60)
   at org.alfresco.jlan.server.thread.ThreadRequestPool$ThreadWorker.run(ThreadRequestPool.java:153)
   at java.lang.Thread.run(Thread.java:722)
15:51:04,400 ERROR [org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator] Error during kerberos authentication
java.lang.NullPointerException
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.doKerberosLogon(EnterpriseCifsAuthenticator.java:1536)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.doSpnegoSessionSetup(EnterpriseCifsAuthenticator.java:1420)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.access$200(EnterpriseCifsAuthenticator.java:87)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator$2.execute(EnterpriseCifsAuthenticator.java:897)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator$2.execute(EnterpriseCifsAuthenticator.java:881)
   at org.alfresco.repo.transaction.RetryingTransactionHelper.doInTransaction(RetryingTransactionHelper.java:433)
   at org.alfresco.filesys.auth.cifs.CifsAuthenticatorBase.doInTransaction(CifsAuthenticatorBase.java:623)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.processAlfrescoSessionSetup(EnterpriseCifsAuthenticator.java:880)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.processSessionSetup(EnterpriseCifsAuthenticator.java:682)
   at sun.reflect.GeneratedMethodAccessor370.invoke(Unknown Source)
   at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
   at java.lang.reflect.Method.invoke(Method.java:601)
   at org.alfresco.repo.management.subsystems.ChainingSubsystemProxyFactory$1.invoke(ChainingSubsystemProxyFactory.java:103)
   at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
   at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202)
   at $Proxy221.processSessionSetup(Unknown Source)
   at org.alfresco.jlan.smb.server.NTProtocolHandler.procSessionSetup(NTProtocolHandler.java:417)
   at org.alfresco.jlan.smb.server.NTProtocolHandler.runProtocol(NTProtocolHandler.java:223)
   at org.alfresco.jlan.smb.server.SMBSrvSession.processPacket(SMBSrvSession.java:1480)
   at org.alfresco.jlan.smb.server.CIFSThreadRequest.runRequest(CIFSThreadRequest.java:60)
   at org.alfresco.jlan.server.thread.ThreadRequestPool$ThreadWorker.run(ThreadRequestPool.java:153)
   at java.lang.Thread.run(Thread.java:722)
15:51:04,406 ERROR [org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator] Error during kerberos authentication
java.lang.NullPointerException
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.doKerberosLogon(EnterpriseCifsAuthenticator.java:1536)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.doSpnegoSessionSetup(EnterpriseCifsAuthenticator.java:1420)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.access$200(EnterpriseCifsAuthenticator.java:87)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator$2.execute(EnterpriseCifsAuthenticator.java:897)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator$2.execute(EnterpriseCifsAuthenticator.java:881)
   at org.alfresco.repo.transaction.RetryingTransactionHelper.doInTransaction(RetryingTransactionHelper.java:433)
   at org.alfresco.filesys.auth.cifs.CifsAuthenticatorBase.doInTransaction(CifsAuthenticatorBase.java:623)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.processAlfrescoSessionSetup(EnterpriseCifsAuthenticator.java:880)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.processSessionSetup(EnterpriseCifsAuthenticator.java:682)
   at sun.reflect.GeneratedMethodAccessor370.invoke(Unknown Source)
   at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
   at java.lang.reflect.Method.invoke(Method.java:601)
   at org.alfresco.repo.management.subsystems.ChainingSubsystemProxyFactory$1.invoke(ChainingSubsystemProxyFactory.java:103)
   at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
   at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202)
   at $Proxy221.processSessionSetup(Unknown Source)
   at org.alfresco.jlan.smb.server.NTProtocolHandler.procSessionSetup(NTProtocolHandler.java:417)
   at org.alfresco.jlan.smb.server.NTProtocolHandler.runProtocol(NTProtocolHandler.java:223)
   at org.alfresco.jlan.smb.server.SMBSrvSession.processPacket(SMBSrvSession.java:1480)
   at org.alfresco.jlan.smb.server.CIFSThreadRequest.runRequest(CIFSThreadRequest.java:60)
   at org.alfresco.jlan.server.thread.ThreadRequestPool$ThreadWorker.run(ThreadRequestPool.java:153)
   at java.lang.Thread.run(Thread.java:722)
15:51:04,409 ERROR [org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator] Error during kerberos authentication
java.lang.NullPointerException
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.doKerberosLogon(EnterpriseCifsAuthenticator.java:1536)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.doSpnegoSessionSetup(EnterpriseCifsAuthenticator.java:1420)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.access$200(EnterpriseCifsAuthenticator.java:87)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator$2.execute(EnterpriseCifsAuthenticator.java:897)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator$2.execute(EnterpriseCifsAuthenticator.java:881)
   at org.alfresco.repo.transaction.RetryingTransactionHelper.doInTransaction(RetryingTransactionHelper.java:433)
   at org.alfresco.filesys.auth.cifs.CifsAuthenticatorBase.doInTransaction(CifsAuthenticatorBase.java:623)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.processAlfrescoSessionSetup(EnterpriseCifsAuthenticator.java:880)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.processSessionSetup(EnterpriseCifsAuthenticator.java:682)
   at sun.reflect.GeneratedMethodAccessor370.invoke(Unknown Source)
   at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
   at java.lang.reflect.Method.invoke(Method.java:601)
   at org.alfresco.repo.management.subsystems.ChainingSubsystemProxyFactory$1.invoke(ChainingSubsystemProxyFactory.java:103)
   at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
   at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202)
   at $Proxy221.processSessionSetup(Unknown Source)
   at org.alfresco.jlan.smb.server.NTProtocolHandler.procSessionSetup(NTProtocolHandler.java:417)
   at org.alfresco.jlan.smb.server.NTProtocolHandler.runProtocol(NTProtocolHandler.java:223)
   at org.alfresco.jlan.smb.server.SMBSrvSession.processPacket(SMBSrvSession.java:1480)
   at org.alfresco.jlan.smb.server.CIFSThreadRequest.runRequest(CIFSThreadRequest.java:60)
   at org.alfresco.jlan.server.thread.ThreadRequestPool$ThreadWorker.run(ThreadRequestPool.java:153)
   at java.lang.Thread.run(Thread.java:722)
15:51:04,415 ERROR [org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator] Error during kerberos authentication
java.lang.NullPointerException
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.doKerberosLogon(EnterpriseCifsAuthenticator.java:1536)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.doSpnegoSessionSetup(EnterpriseCifsAuthenticator.java:1420)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.access$200(EnterpriseCifsAuthenticator.java:87)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator$2.execute(EnterpriseCifsAuthenticator.java:897)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator$2.execute(EnterpriseCifsAuthenticator.java:881)
   at org.alfresco.repo.transaction.RetryingTransactionHelper.doInTransaction(RetryingTransactionHelper.java:433)
   at org.alfresco.filesys.auth.cifs.CifsAuthenticatorBase.doInTransaction(CifsAuthenticatorBase.java:623)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.processAlfrescoSessionSetup(EnterpriseCifsAuthenticator.java:880)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.processSessionSetup(EnterpriseCifsAuthenticator.java:682)
   at sun.reflect.GeneratedMethodAccessor370.invoke(Unknown Source)
   at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
   at java.lang.reflect.Method.invoke(Method.java:601)
   at org.alfresco.repo.management.subsystems.ChainingSubsystemProxyFactory$1.invoke(ChainingSubsystemProxyFactory.java:103)
   at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
   at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202)
   at $Proxy221.processSessionSetup(Unknown Source)
   at org.alfresco.jlan.smb.server.NTProtocolHandler.procSessionSetup(NTProtocolHandler.java:417)
   at org.alfresco.jlan.smb.server.NTProtocolHandler.runProtocol(NTProtocolHandler.java:223)
   at org.alfresco.jlan.smb.server.SMBSrvSession.processPacket(SMBSrvSession.java:1480)
   at org.alfresco.jlan.smb.server.CIFSThreadRequest.runRequest(CIFSThreadRequest.java:60)
   at org.alfresco.jlan.server.thread.ThreadRequestPool$ThreadWorker.run(ThreadRequestPool.java:153)
   at java.lang.Thread.run(Thread.java:722)
15:51:04,421 ERROR [org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator] Error during kerberos authentication
java.lang.NullPointerException
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.doKerberosLogon(EnterpriseCifsAuthenticator.java:1536)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.doSpnegoSessionSetup(EnterpriseCifsAuthenticator.java:1420)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.access$200(EnterpriseCifsAuthenticator.java:87)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator$2.execute(EnterpriseCifsAuthenticator.java:897)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator$2.execute(EnterpriseCifsAuthenticator.java:881)
   at org.alfresco.repo.transaction.RetryingTransactionHelper.doInTransaction(RetryingTransactionHelper.java:433)
   at org.alfresco.filesys.auth.cifs.CifsAuthenticatorBase.doInTransaction(CifsAuthenticatorBase.java:623)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.processAlfrescoSessionSetup(EnterpriseCifsAuthenticator.java:880)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.processSessionSetup(EnterpriseCifsAuthenticator.java:682)
   at sun.reflect.GeneratedMethodAccessor370.invoke(Unknown Source)
   at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
   at java.lang.reflect.Method.invoke(Method.java:601)
   at org.alfresco.repo.management.subsystems.ChainingSubsystemProxyFactory$1.invoke(ChainingSubsystemProxyFactory.java:103)
   at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
   at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202)
   at $Proxy221.processSessionSetup(Unknown Source)
   at org.alfresco.jlan.smb.server.NTProtocolHandler.procSessionSetup(NTProtocolHandler.java:417)
   at org.alfresco.jlan.smb.server.NTProtocolHandler.runProtocol(NTProtocolHandler.java:223)
   at org.alfresco.jlan.smb.server.SMBSrvSession.processPacket(SMBSrvSession.java:1480)
   at org.alfresco.jlan.smb.server.CIFSThreadRequest.runRequest(CIFSThreadRequest.java:60)
   at org.alfresco.jlan.server.thread.ThreadRequestPool$ThreadWorker.run(ThreadRequestPool.java:153)
   at java.lang.Thread.run(Thread.java:722)
15:51:07,803 ERROR [org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator] Error during kerberos authentication
java.lang.NullPointerException
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.doKerberosLogon(EnterpriseCifsAuthenticator.java:1536)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.doSpnegoSessionSetup(EnterpriseCifsAuthenticator.java:1420)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.access$200(EnterpriseCifsAuthenticator.java:87)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator$2.execute(EnterpriseCifsAuthenticator.java:897)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator$2.execute(EnterpriseCifsAuthenticator.java:881)
   at org.alfresco.repo.transaction.RetryingTransactionHelper.doInTransaction(RetryingTransactionHelper.java:433)
   at org.alfresco.filesys.auth.cifs.CifsAuthenticatorBase.doInTransaction(CifsAuthenticatorBase.java:623)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.processAlfrescoSessionSetup(EnterpriseCifsAuthenticator.java:880)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.processSessionSetup(EnterpriseCifsAuthenticator.java:682)
   at sun.reflect.GeneratedMethodAccessor370.invoke(Unknown Source)
   at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
   at java.lang.reflect.Method.invoke(Method.java:601)
   at org.alfresco.repo.management.subsystems.ChainingSubsystemProxyFactory$1.invoke(ChainingSubsystemProxyFactory.java:103)
   at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
   at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202)
   at $Proxy221.processSessionSetup(Unknown Source)
   at org.alfresco.jlan.smb.server.NTProtocolHandler.procSessionSetup(NTProtocolHandler.java:417)
   at org.alfresco.jlan.smb.server.NTProtocolHandler.runProtocol(NTProtocolHandler.java:223)
   at org.alfresco.jlan.smb.server.SMBSrvSession.processPacket(SMBSrvSession.java:1480)
   at org.alfresco.jlan.smb.server.CIFSThreadRequest.runRequest(CIFSThreadRequest.java:60)
   at org.alfresco.jlan.server.thread.ThreadRequestPool$ThreadWorker.run(ThreadRequestPool.java:153)
   at java.lang.Thread.run(Thread.java:722)
15:51:07,808 ERROR [org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator] Error during kerberos authentication
java.lang.NullPointerException
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.doKerberosLogon(EnterpriseCifsAuthenticator.java:1536)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.doSpnegoSessionSetup(EnterpriseCifsAuthenticator.java:1420)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.access$200(EnterpriseCifsAuthenticator.java:87)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator$2.execute(EnterpriseCifsAuthenticator.java:897)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator$2.execute(EnterpriseCifsAuthenticator.java:881)
   at org.alfresco.repo.transaction.RetryingTransactionHelper.doInTransaction(RetryingTransactionHelper.java:433)
   at org.alfresco.filesys.auth.cifs.CifsAuthenticatorBase.doInTransaction(CifsAuthenticatorBase.java:623)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.processAlfrescoSessionSetup(EnterpriseCifsAuthenticator.java:880)
   at org.alfresco.filesys.auth.cifs.EnterpriseCifsAuthenticator.processSessionSetup(EnterpriseCifsAuthenticator.java:682)
   at sun.reflect.GeneratedMethodAccessor370.invoke(Unknown Source)
   at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
   at java.lang.reflect.Method.invoke(Method.java:601)
   at org.alfresco.repo.management.subsystems.ChainingSubsystemProxyFactory$1.invoke(ChainingSubsystemProxyFactory.java:103)
   at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
   at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202)
   at $Proxy221.processSessionSetup(Unknown Source)
   at org.alfresco.jlan.smb.server.NTProtocolHandler.procSessionSetup(NTProtocolHandler.java:417)
   at org.alfresco.jlan.smb.server.NTProtocolHandler.runProtocol(NTProtocolHandler.java:223)
   at org.alfresco.jlan.smb.server.SMBSrvSession.processPacket(SMBSrvSession.java:1480)
   at org.alfresco.jlan.smb.server.CIFSThreadRequest.runRequest(CIFSThreadRequest.java:60)
   at org.alfresco.jlan.server.thread.ThreadRequestPool$ThreadWorker.run(ThreadRequestPool.java:153)
   at java.lang.Thread.run(Thread.java:722)
15:51:13,048 WARN  [org.alfresco.web.bean.LoginBean] Security violation. Unable to redirect to external location: