[jboss-user] [jBPM] - Re: How can I see process in JBPM 5.3.0 console?

[Anatoliy Kalenskiy]

Anatoliy Kalenskiy [https://community.jboss.org/people/cybiks] created the discussion

"Re: How can I see process in JBPM 5.3.0 console?"

To view the discussion, visit: https://community.jboss.org/message/756181#756181

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Can you, please, do next steps:
1.Extract jbpm-5.3.0.Final-installer-full.zip\jbpm-installer\ to D:\jbpm-5.3.0.Final-installer_clean\
2.Create bpmn dir inside jbpm-5.3.0.Final-installer_clean - to reach  D:\jbpm-5.3.0.Final-installer_clean\bpmn
3. Copy jbpm-5.3.0.Final-examples.zip\jbpm-examples\src\main\resources\looping\Looping.bpmn to D:\jbpm-5.3.0.Final-installer_clean\bpmn\Looping.bpmn

4.Change in build.xml all lines like 
<arg value="-Djbpm.console.directory=${install.home}/sample/evaluation/src/main/resources" />
to 
<arg value="-Djbpm.console.directory=${install.home}/bpmn" />

5.Run D:\jbpm-5.3.0.Final-installer_clean>ant install.demo.noeclipse
6.Run D:\jbpm-5.3.0.Final-installer_clean>ant start.demo.noeclipse
Go to  http://localhost:8080/jbpm-console/ http://localhost:8080/jbpm-console/ in browser and login as admin and check Processes-Process Overview.
You should see after that :
*type* Exception report
*message* 
*description* The server encountered an internal error () that prevented it from fulfilling this request.
*exception* 
org.jboss.resteasy.spi.UnhandledException: java.lang.NullPointerException org.jboss.resteasy.core.SynchronousDispatcher.unwrapException(SynchronousDispatcher.java:345) org.jboss.resteasy.core.SynchronousDispatcher.handleApplicationException(SynchronousDispatcher.java:321) org.jboss.resteasy.core.SynchronousDispatcher.handleException(SynchronousDispatcher.java:214) org.jboss.resteasy.core.SynchronousDispatcher.handleInvokerException(SynchronousDispatcher.java:190) org.jboss.resteasy.core.SynchronousDispatcher.getResponse(SynchronousDispatcher.java:534) org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:496) org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:119) org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:208) org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:55) org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:50) javax.servlet.http.HttpServlet.service(HttpServlet.java:847) org.jboss.bpm.console.server.util.GWTJsonFilter.doFilter(GWTJsonFilter.java:59) 
*root cause* 
java.lang.NullPointerException org.jbpm.integration.console.StatefulKnowledgeSessionUtil.checkPackagesFromGuvnor(StatefulKnowledgeSessionUtil.java:447) org.jbpm.integration.console.CommandDelegate.getProcesses(CommandDelegate.java:67) org.jbpm.integration.console.ProcessManagement.getProcessDefinitions(ProcessManagement.java:42) org.jboss.bpm.console.server.ProcessMgmtFacade.getDefinitionsJSON(ProcessMgmtFacade.java:125) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) org.jboss.resteasy.core.MethodInjectorImpl.invoke(MethodInjectorImpl.java:140) org.jboss.resteasy.core.ResourceMethod.invokeOnTarget(ResourceMethod.java:255) org.jboss.resteasy.core.ResourceMethod.invoke(ResourceMethod.java:220) org.jboss.resteasy.core.ResourceMethod.invoke(ResourceMethod.java:209) org.jboss.resteasy.core.SynchronousDispatcher.getResponse(SynchronousDispatcher.java:519) org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:496) org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:119) org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:208) org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:55) org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:50) javax.servlet.http.HttpServlet.service(HttpServlet.java:847) org.jboss.bpm.console.server.util.GWTJsonFilter.doFilter(GWTJsonFilter.java:59) 

Where I made mistake ? 
Or second case " - modify jbpm.console.properties file jbpm.console.directory property should point to a directory where you have your process definition" didn't work at all?
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