I solved the above exception by deploying dependencies in activiti-explorer/WEB-INF folder.But now I'm getting org.activiti.engine.ActivitiException: deployment 1613 doesn't contain any rules. But if i unzip the bar file I can see .drl and and bpmn.xml file , that only I deployed. And I have deployed jar file of model class in web/inf folder. I'm not getting why it is not getting drl file.
Can anyone suggest me how to deploy the business rule task