topic Re: Constraint violation when completing user task with timer in Alfresco Archive https://connect.hyland.com/t5/alfresco-archive/constraint-violation-when-completing-user-task-with-timer/m-p/96838#M66579 <HTML><HEAD></HEAD><BODY><SPAN>Just noticed, that the error occurs, because the user task is completed at the same time as the boundary timer expires. If I complete the user task before the timer expires, then everything works find. </SPAN><BR /><SPAN>Can I do something to avoid this concurrency problem?</SPAN></BODY></HTML> Wed, 08 Feb 2012 15:40:27 GMT capacia 2012-02-08T15:40:27Z Constraint violation when completing user task with timer https://connect.hyland.com/t5/alfresco-archive/constraint-violation-when-completing-user-task-with-timer/m-p/96837#M66578 I have a main process calling another process multiple times using CallActivity with MultiInstance (sequentially).The called process has (after other tasks) a User Task with a Boundary Timer (see attached image).In my unit tests I have 2 unit tests doing exactly the same:The main process calls the o Wed, 08 Feb 2012 15:04:20 GMT https://connect.hyland.com/t5/alfresco-archive/constraint-violation-when-completing-user-task-with-timer/m-p/96837#M66578 capacia 2012-02-08T15:04:20Z Re: Constraint violation when completing user task with timer https://connect.hyland.com/t5/alfresco-archive/constraint-violation-when-completing-user-task-with-timer/m-p/96838#M66579 <HTML><HEAD></HEAD><BODY><SPAN>Just noticed, that the error occurs, because the user task is completed at the same time as the boundary timer expires. If I complete the user task before the timer expires, then everything works find. </SPAN><BR /><SPAN>Can I do something to avoid this concurrency problem?</SPAN></BODY></HTML> Wed, 08 Feb 2012 15:40:27 GMT https://connect.hyland.com/t5/alfresco-archive/constraint-violation-when-completing-user-task-with-timer/m-p/96838#M66579 capacia 2012-02-08T15:40:27Z