topic Process instance got stuck in the middle in Alfresco Archive https://connect.hyland.com/t5/alfresco-archive/process-instance-got-stuck-in-the-middle/m-p/219310#M172440 <HTML><HEAD></HEAD><BODY><SPAN>We have recently upgraded to latest version of&nbsp; Activit 5.21 and after we are seeing an issue of process getting stuck in the exection.</SPAN><BR /><SPAN>This issue happened with older version and when we recycled the application then the process continued and created next task in the process.</SPAN><BR /><SPAN>Here is what we are seeing the issue,</SPAN><BR /><SPAN> We have a business process with 16 human tasks, the process went fine until the 10th step(human task) and after that it didn't created the 11th human task and when verified in execution table, it show like this in act_ru_execution table.</SPAN><BR /><BR /><SPAN>1&nbsp;&nbsp;&nbsp;79fa0ac5-53fd-11e6-ad2e-020030001c32&nbsp;&nbsp;&nbsp;11&nbsp;&nbsp;&nbsp;79fa0ac5-53fd-11e6-ad2e-020030001c32&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;rail_access_process:3:39d5e0f6-0479-11e5-aad9-020030001c46&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;MarketingRealEstateTrackAgreementHumantask&nbsp;&nbsp;&nbsp;1&nbsp;&nbsp;&nbsp;0&nbsp;&nbsp;&nbsp;1&nbsp;&nbsp;&nbsp;0&nbsp;&nbsp;&nbsp;1&nbsp;&nbsp;&nbsp;2&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</SPAN><BR /><BR /><SPAN>It should have created the MarketingRealEstateTrackAgreementHumantask&nbsp;&nbsp;&nbsp;human task but it didnt and we lost the process instance and dont see a way to get it back again. Any help please ?</SPAN><BR /></BODY></HTML> Wed, 27 Jul 2016 15:49:53 GMT ganeshr 2016-07-27T15:49:53Z Process instance got stuck in the middle https://connect.hyland.com/t5/alfresco-archive/process-instance-got-stuck-in-the-middle/m-p/219310#M172440 We have recently upgraded to latest version of&nbsp; Activit 5.21 and after we are seeing an issue of process getting stuck in the exection.This issue happened with older version and when we recycled the application then the process continued and created next task in the process.Here is what we are seein Wed, 27 Jul 2016 15:49:53 GMT https://connect.hyland.com/t5/alfresco-archive/process-instance-got-stuck-in-the-middle/m-p/219310#M172440 ganeshr 2016-07-27T15:49:53Z Re: Process instance got stuck in the middle https://connect.hyland.com/t5/alfresco-archive/process-instance-got-stuck-in-the-middle/m-p/219311#M172441 <HTML><HEAD></HEAD><BODY><SPAN>Without process definition xml (or relevant part) + what code gets executed it's hard to say.</SPAN><BR /><SPAN>How does one go from the 10th to the 11th step? A regular task complete? </SPAN><BR /><SPAN>Can you post the relevant bits of your process definition?</SPAN></BODY></HTML> Thu, 28 Jul 2016 09:41:39 GMT https://connect.hyland.com/t5/alfresco-archive/process-instance-got-stuck-in-the-middle/m-p/219311#M172441 jbarrez 2016-07-28T09:41:39Z Re: Process instance got stuck in the middle https://connect.hyland.com/t5/alfresco-archive/process-instance-got-stuck-in-the-middle/m-p/219312#M172442 <HTML><HEAD></HEAD><BODY><SPAN>In most of the cases it was working, tasks are getting closed and creating next task in the process. </SPAN><BR /><SPAN>Yes, it's a regular task compelete using task service api provided by Actiivti, task getting completed but the next task not getting created and got stuck in the execution.</SPAN><BR /><BR /><SPAN>Find the attached process definition file. This is a subprocess which gets invoked from main process. </SPAN><BR /><SPAN>MtBusAssReviewHumantask was completed using activiti api, but the next task with name 'MtRealTrAgHumantask' is not get created and got stuck in the execution.&nbsp; </SPAN><BR /><SPAN>Task names have been changed from the above post for confidentiality.</SPAN><BR /><BR /></BODY></HTML> Thu, 28 Jul 2016 20:36:00 GMT https://connect.hyland.com/t5/alfresco-archive/process-instance-got-stuck-in-the-middle/m-p/219312#M172442 ganeshr 2016-07-28T20:36:00Z Re: Process instance got stuck in the middle https://connect.hyland.com/t5/alfresco-archive/process-instance-got-stuck-in-the-middle/m-p/219313#M172443 <HTML><HEAD></HEAD><BODY><SPAN>In addition to the above issue, we also see sometimes concurrent exception.</SPAN><BR /><BR /><SPAN>concurrent exception was happening with the new version of activiti 5.21, we never encountered this exception with earlier versions.</SPAN><BR /><BR /><SPAN>Unable to Inactivate Task(s) java.util.concurrent.ExecutionException: java.lang.NullPointerException</SPAN><BR /><SPAN>at java.util.concurrent.FutureTask.report(FutureTask.java:122)</SPAN><BR /><SPAN>at java.util.concurrent.FutureTask.get(FutureTask.java:188) </SPAN></BODY></HTML> Thu, 04 Aug 2016 13:22:26 GMT https://connect.hyland.com/t5/alfresco-archive/process-instance-got-stuck-in-the-middle/m-p/219313#M172443 ganeshr 2016-08-04T13:22:26Z Re: Process instance got stuck in the middle https://connect.hyland.com/t5/alfresco-archive/process-instance-got-stuck-in-the-middle/m-p/219314#M172444 <HTML><HEAD></HEAD><BODY><SPAN>Hi Ganesh,</SPAN><BR /><BR /><SPAN>could you create jUnit test?</SPAN><BR /><A href="https://forums.activiti.org/content/sticky-how-write-unit-test" rel="nofollow noopener noreferrer">https://forums.activiti.org/content/sticky-how-write-unit-test</A><BR /><BR /><SPAN>Regards</SPAN><BR /><SPAN>Martin</SPAN></BODY></HTML> Thu, 18 Aug 2016 06:21:03 GMT https://connect.hyland.com/t5/alfresco-archive/process-instance-got-stuck-in-the-middle/m-p/219314#M172444 martin_grofcik 2016-08-18T06:21:03Z