José Luis Granda [http://community.jboss.org/people/jlgranda81] created the discussion "Re: PermissionDeniedException on task Claim" To view the discussion, visit: http://community.jboss.org/message/602596#602596 -------------------------------------------------------------- Hi Matus in effect, I did change to Status.Ready and pass [org.jbpm.task.service.PermissionDeniedException: User '[User:'krisv']' was unable to execution operation 'Claim' on task id 13 due to no 'current status' matchines, but get *[org.jbpm.task.service.PermissionDeniedException: User '[User:'krisv']'* does not have permissions to execution operation *'Claim' on task id.* I try assign user to Potential Owner, it works, but the original task owner is a group accounting, the claim user is member of this group. Any Idea?* * -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/602596#602596] Start a new discussion in jBPM at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&...]

José Luis Granda [http://community.jboss.org/people/jlgranda81] created the discussion "Re: PermissionDeniedException on task Claim" To view the discussion, visit: http://community.jboss.org/message/602743#602743 -------------------------------------------------------------- Sure, it is my claim method public static void claimTask(TaskClient client, long taskId, String userId) throws InterruptedException {         BlockingTaskOperationResponseHandler responseHandler = new BlockingTaskOperationResponseHandler();         responseHandler.waitTillDone(5000);         // Thread.sleep(10000);         responseHandler = new BlockingTaskOperationResponseHandler();         client.claim(taskId, userId, responseHandler);         responseHandler.waitTillDone(5000);     } I have a procces with two human tasks, each one assing to Group ridrensur.financiero.secretaria (see bpmn fragment after). When I start process the first task is created with createby_id and actualowner_id to ridrensur.financiero.secretaria, it is a group in organizationalentity <potentialOwner>         <resourceAssignmentExpression>           <formalExpression>ridrensur.financiero.secretaria</formalExpression>         </resourceAssignmentExpression>       </potentialOwner> I have code for list Group Task public static List<TaskSummary> getUnassignedTasks(TaskClient client, String idRef,             List<String> roles, String participationType) {         List<TaskSummary> result = new ArrayList<TaskSummary>();         try {             BlockingTaskSummaryResponseHandler responseHandler = new BlockingTaskSummaryResponseHandler();             if (roles == null) {                 client.getTasksAssignedAsPotentialOwner(idRef, "en-UK",                         responseHandler);             } else {                 client.getTasksAssignedAsPotentialOwner(idRef, roles, "en-UK",                         responseHandler);             }             result = responseHandler.getResults();         } catch (Throwable t) {             t.printStackTrace();         }         return result;     } It not works by ridrensur.financiero.secretaria is a Group, for run it I have to change createby_id to "Administrator" and actualowner_id to null in task, then getUnassignedTasks method works correctly. In the group list view I have claim for an user the first task from my user view button labeling as "claim", get current user from session. This button call for claimTask method. I trace claim method on org.jbpm.task.service.TaskClient ( https://github.com/krisv/jbpm/blob/master/jbpm-human-task/src/main/java/o... https://github.com/krisv/jbpm/blob/master/jbpm-human-task/src/main/java/o...) and org.jbpm.task.service.TaskServiceSession.java I get trace exception 10:13:43,780 ERROR [STDERR] org.jbpm.task.service.PermissionDeniedException: User '[User:'joseluis']' does not have permissions to execution operation 'Claim' on task id 258 10:13:43,780 ERROR [STDERR]     at org.jbpm.task.service.TaskServiceSession.evalCommand(TaskServiceSession.java:206) 10:13:43,780 ERROR [STDERR]     at org.jbpm.task.service.TaskServiceSession.taskOperation(TaskServiceSession.java:344) 10:13:43,780 ERROR [STDERR]     at org.jbpm.task.service.TaskServerHandler.messageReceived(TaskServerHandler.java:84) 10:13:43,780 ERROR [STDERR]     at org.jbpm.task.service.mina.MinaTaskServerHandler.messageReceived(MinaTaskServerHandler.java:41) 10:13:43,780 ERROR [STDERR]     at org.apache.mina.core.filterchain.DefaultIoFilterChain$TailFilter.messageReceived(DefaultIoFilterChain.java:752) ... Message receieved on client : OperationResponse 10:13:43,793 INFO  [STDOUT] [2011-04-29 10:13:43,792:debug] Arguments : [org.jbpm.task.service.PermissionDeniedException: User '[User:'joseluis']' does not have permissions to execution operation 'Claim' on task id 258] 10:13:43,793 ERROR [STDERR] org.jbpm.task.service.PermissionDeniedException: Server-side Exception: User '[User:'joseluis']' does not have permissions to execution operation 'Claim' on task id 258 10:13:43,794 ERROR [STDERR]     at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) 10:13:43,794 ERROR [STDERR]     at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39) 10:13:43,794 ERROR [STDERR]     at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27) 10:13:43,794 ERROR [STDERR]     at java.lang.reflect.Constructor.newInstance(Constructor.java:513) 10:13:43,794 ERROR [STDERR]     at org.jbpm.task.service.responsehandlers.AbstractBaseResponseHandler.createSideException(AbstractBaseResponseHandler.java:74) 10:13:43,794 ERROR [STDERR]     at org.jbpm.task.service.responsehandlers.AbstractBlockingResponseHandler.waitTillDone(AbstractBlockingResponseHandler.java:48) 10:13:43,794 ERROR [STDERR]     at org.loxageek.jbpm.server.TaskServerUtilities.claimTask(TaskServerUtilities.java:197) 10:13:43,794 ERROR [STDERR]     at org.loxageek.ppless.client.action.TaskAction.claimTask(TaskAction.java:162) *I trace isAllowed method in org.jbpm.task.service.TaskServiceSession.java. The question is: How I can register claim operation for user member of group or anyone? and how will define group assingment in XML? Thanks.* -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/602743#602743] Start a new discussion in jBPM at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&...]