hi quangtin3 i already did that. I runned the instance, completed the self evaluation task and i saw in the diagram the process in the first node. The first time i login this error appears in the console
2012-08-19 12:05:38,059 [DEBUG] new subscription: appContext.model.listener -> org.jboss.bpm.console.client.task.AssignedTasksView$8@119
2012-08-19 12:05:38,062 [DEBUG] New Subscription: appContext.model.listener
2012-08-19 12:05:38,573 [DEBUG] GET: http://localhost:8080/gwt-console-server/rs/tasks/krisv
2012-08-19 12:05:44,894 [DEBUG] ToolID: Process_Overview.0
2012-08-19 12:05:45,254 [DEBUG] new subscription: appContext.model.listener -> org.jboss.bpm.console.client.process.DefinitionListView$5@13b
2012-08-19 12:05:45,262 [DEBUG] New Subscription: appContext.model.listener
2012-08-19 12:05:45,905 [DEBUG] GET: http://localhost:8080/gwt-console-server/rs/process/definitions
2012-08-19 12:05:52,354 [DEBUG] GET: http://localhost:8080/gwt-console-server/rs/process/definitions
2012-08-19 12:05:59,093 [DEBUG] parse {"tasks":[]}
2012-08-19 12:05:59,105 [INFO ] Loaded 0 tasks
2012-08-19 12:06:10,852 [INFO ] Loaded 1 process definitions in 22 ms
2012-08-19 12:06:14,031 [INFO ] Loaded 1 process definitions in 9 ms
2012-08-19 12:06:49,273 [DEBUG] GET: http://localhost:8080/gwt-console-server/rs/process/definition/com.sample.evaluation/instances
2012-08-19 12:06:49,490 [INFO ] Loaded 0 process instance(s) in 6 ms
2012-08-19 12:07:04,263 [DEBUG] GET: http://localhost:8080/gwt-console-server/rs/process/definition/com.sample.evaluation/instances
2012-08-19 12:07:04,427 [INFO ] Loaded 1 process instance(s) in 14 ms
2012-08-19 12:07:05,277 [FATAL] Uncaught Exception:
java.lang.IllegalArgumentException:
must be positive at Unknown.$fillInStackTrace(StackTraceCreator.java:147)
at Unknown.fillInStackTrace(StackTraceCreator.java:387)
at Unknown.IllegalArgumentException_1(Throwable.java:46)
at Unknown.$schedule(Timer.java:106)
at Unknown.run_26(ClientMessageBusImpl.java:961)
at Unknown.fire(Timer.java:141)
at Unknown.anonymous(Timer.java:60)
at Unknown.entry0(Impl.java:214)
at Unknown.anonymous(Impl.java:57)