hi :

I use your link, but the following error, I do not know what's going on, can you help me please?

Caused by: java.lang.RuntimeException: Could not initialize stateful knowledge session: jbpm.console.directory property not found, did you set it?

    at org.jbpm.integration.console.CommandDelegate.newStatefulKnowledgeSession(CommandDelegate.java:149)

    at org.jbpm.integration.console.CommandDelegate.getSession(CommandDelegate.java:157)

    at org.jbpm.integration.console.CommandDelegate.<init>(CommandDelegate.java:67)

    at org.jbpm.integration.console.ProcessManagement.<init>(ProcessManagement.java:35)

    at org.jbpm.integration.console.ManagementFactory.createProcessManagement(ManagementFactory.java:22)

    at org.jbpm.integration.console.ManagementFactory.createProcessManagement(ManagementFactory.java:19)

    at org.jboss.bpm.console.server.ProcessMgmtFacade.getProcessManagement(ProcessMgmtFacade.java:98)

    at org.jboss.bpm.console.server.ProcessMgmtFacade.getDefinitionsJSON(ProcessMgmtFacade.java:122)

    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)

    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)

    at java.lang.reflect.Method.invoke(Method.java:597)

    at org.jboss.resteasy.core.MethodInjectorImpl.invoke(MethodInjectorImpl.java:117)

    at org.jboss.resteasy.core.ResourceMethod.invokeOnTarget(ResourceMethod.java:260)

    at org.jboss.resteasy.core.ResourceMethod.invoke(ResourceMethod.java:232)

    at org.jboss.resteasy.core.ResourceMethod.invoke(ResourceMethod.java:166)

    at org.jboss.resteasy.core.DispatcherUtilities.getJaxrsResponse(DispatcherUtilities.java:142)

    at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:356)

    ... 20 more

About : jbpm.console.directory

I set this  -Djbpm.console.directory=G:/bpm-installer/sample/evaluation/src/main/resources in Catalina.bat file.