org.activiti.engine.ActivitiIllegalArgumentException: unknown type 'user' approver

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Member II

org.activiti.engine.ActivitiIllegalArgumentException: unknown type 'user' approver

Hello,

I'm facing this exception "org.activiti.engine.ActivitiIllegalArgumentException: unknown type 'user' approver" while running two application on same activiti DB. One application is activiti-explorer and spring boot custom application.

 

This above error came when I made certain changes in activiti-explorer war file.

 

Please help me to resolve it.

2 Replies
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Community Manager
Community Manager

Re: org.activiti.engine.ActivitiIllegalArgumentException: unknown type 'user' approver

Hi @ashutosh,

Could you please outline what "certain changes" you made in the activiti-explorer war file? That might help someone figure out the origin of your problem. 

Digital Community Manager, Alfresco Software.
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Member II

Re: org.activiti.engine.ActivitiIllegalArgumentException: unknown type 'user' approver

Sorry for my incomplete questions above.

 

When I try to delete any deployed process or if made changes in activiti-explorer application and redeploy the same while my other process is in running state.

 

Thanks in advance