Hello Experts,

I encounter an error when I'm trying to activate a task using Restful api within KIE-WB.
I called   http://localhost:8080/jbpm-console/rest/task/612/activate   with the command   [POST].
Knowing that in Query Parameters, I have been put {key=taskId, value=612}.
The Response was:

  1. <?xml version="1.0" encoding="UTF-8" standalone="yes"?>
  2. <response>
  3.     <status>FAILURE</status>
  4.     <url>/jbpm-console/org.kie.workbench.KIEWebapp/in.83157-35840.erraiBus?z=0000&amp;sse=1&amp;clientId=83157-35840</url>
  5.     <error>User '[UserImpl:'salaboy']' was unable to execution operation 'Activate' on task id 612 due to a no 'current status' match</error>
  6.     <stackTrace>org.jboss.resteasy.spi.UnauthorizedException: User '[UserImpl:'salaboy']' was unable to execution operation 'Activate' on task id 612 due to a no 'current status' match
  7.         at org.kie.services.remote.rest.RestProcessRequestBean.doTaskOperationOnDeployment(RestProcessRequestBean.java:101)
  8.         at org.kie.services.remote.rest.RestProcessRequestBean.doTaskOperation(RestProcessRequestBean.java:117)
  9.         at org.kie.services.remote.rest.RestProcessRequestBean$Proxy$_$$_WeldClientProxy.doTaskOperation(RestProcessRequestBean$Proxy$_$$_WeldClientProxy.java)
  10.         at org.kie.services.remote.rest.TaskResource.taskId_oper(TaskResource.java:246)
  11.         at org.kie.services.remote.rest.TaskResource$Proxy$_$$_WeldClientProxy.taskId_oper(TaskResource$Proxy$_$$_WeldClientProxy.java)
  12.         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
  13.         at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
  14.         at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
  15.         at java.lang.reflect.Method.invoke(Method.java:606)
  16.         at org.jboss.resteasy.core.MethodInjectorImpl.invoke(MethodInjectorImpl.java:155)
  17.         at org.jboss.resteasy.core.ResourceMethod.invokeOnTarget(ResourceMethod.java:257)
  18.         at org.jboss.resteasy.core.ResourceMethod.invoke(ResourceMethod.java:222)
  19.         at org.jboss.resteasy.core.ResourceMethod.invoke(ResourceMethod.java:211)
  20.         at org.jboss.resteasy.core.SynchronousDispatcher.getResponse(SynchronousDispatcher.java:525)
  21.         at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:502)
  22.         at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:119)
  23.         at org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:208)
  24.         at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:55)
  25.         at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:50)
  26.         at javax.servlet.http.HttpServlet.service(HttpServlet.java:847)
  27.         at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
  28.         at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
  29.         at org.jboss.weld.servlet.ConversationPropagationFilter.doFilter(ConversationPropagationFilter.java:62)
  30.         at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
  31.         at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
  32.         at org.jboss.solder.servlet.exception.CatchExceptionFilter.doFilter(CatchExceptionFilter.java:65)
  33.         at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
  34.         at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
  35.         at org.jboss.solder.servlet.event.ServletEventBridgeFilter.doFilter(ServletEventBridgeFilter.java:74)
  36.         at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
  37.         at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
  38.         at org.jbpm.designer.web.filter.impl.PluggableFilter.doFilter(PluggableFilter.java:70)
  39.         at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
  40.         at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
  41.         at org.uberfire.security.server.UberFireSecurityFilter.doFilter(UberFireSecurityFilter.java:266)
  42.         at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
  43.         at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
  44.         at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
  45.         at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
  46.         at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:397)
  47.         at org.jboss.as.jpa.interceptor.WebNonTxEmCloserValve.invoke(WebNonTxEmCloserValve.java:50)
  48.         at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
  49.         at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
  50.         at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
  51.         at org.apache.catalina.authenticator.SingleSignOn.invoke(SingleSignOn.java:416)
  52.         at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
  53.         at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
  54.         at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:877)
  55.         at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:671)
  56.         at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
  57.         at java.lang.Thread.run(Thread.java:745)
  58. Caused by: org.jbpm.services.task.exception.PermissionDeniedException: User '[UserImpl:'salaboy']' was unable to execution operation 'Activate' on task id 612 due to a no 'current status' match
  59.         at org.jbpm.services.task.internals.lifecycle.MVELLifeCycleManager.evalCommand(MVELLifeCycleManager.java:128)
  60.         at org.jbpm.services.task.internals.lifecycle.MVELLifeCycleManager.taskOperation(MVELLifeCycleManager.java:322)
  61.         at org.jbpm.services.task.identity.UserGroupLifeCycleManagerDecorator.taskOperation(UserGroupLifeCycleManagerDecorator.java:46)
  62.         at org.jbpm.services.task.impl.TaskInstanceServiceImpl.activate(TaskInstanceServiceImpl.java:109)
  63.         at org.jbpm.services.task.commands.ActivateTaskCommand.execute(ActivateTaskCommand.java:48)
  64.         at org.jbpm.services.task.commands.ActivateTaskCommand.execute(ActivateTaskCommand.java:29)
  65.         at org.jbpm.services.task.commands.TaskCommandExecutorImpl$SelfExecutionCommandService.execute(TaskCommandExecutorImpl.java:65)
  66.         at org.drools.core.command.impl.AbstractInterceptor.executeNext(AbstractInterceptor.java:41)
  67.         at org.jbpm.services.task.persistence.TaskTransactionInterceptor.execute(TaskTransactionInterceptor.java:53)
  68.         at org.jbpm.services.task.commands.TaskCommandExecutorImpl.execute(TaskCommandExecutorImpl.java:40)
  69.         at org.jbpm.services.task.impl.command.CommandBasedTaskService.execute(CommandBasedTaskService.java:128)
  70.         at org.kie.services.remote.rest.RestProcessRequestBean.doTaskOperationOnDeployment(RestProcessRequestBean.java:98)
  71.         ... 50 more
  72. </stackTrace>
  73. </response>


I didn't know what I'm missing !.
Have you please some suggestions?.
Thanks in advance.