topic Re: Is there enough functionality of the workflow admin console? in Alfresco Forum https://connect.hyland.com/t5/alfresco-forum/is-there-enough-functionality-of-the-workflow-admin-console/m-p/13564#M6003 <HTML><HEAD></HEAD><BODY><P>This error occurs because you have a historic task in the database that references a process definition that has since been deleted and cannot be resolved in order to convert the DB data into a task representation that Alfresco uses for display in Alfresco Share UI. Looking at the Activiti schema, the tables for historic information do require referential integrity in their relation to the process definition and are not automatically cascade-deleted when you undeploy a process.</P><P>Generally speaking, the Alfresco-Activiti integration does not support undeployment of process definitions in all circumstances. Even the Activiti console will not properly clean up historic task if you undeploy a process definition - but in standalone Activiti there would not be this kind of conversion logic(ActivitiTypeConverter) that tries to look up non-existent data.</P><P></P><P>I would advise you to report this issue via JIRA. When the Alfresco workflow console provides a means to undeploy a process definiton, Alfresco should ensure that it does not cause side effects in other functionality.</P></BODY></HTML> Mon, 20 Feb 2017 08:50:45 GMT afaust 2017-02-20T08:50:45Z Is there enough functionality of the workflow admin console? https://connect.hyland.com/t5/alfresco-forum/is-there-enough-functionality-of-the-workflow-admin-console/m-p/13563#M6002 In the dashlet "My tasks" there are two item "Current tasks" and "Completed tasks".When I click on the "Completed tasks" I see the following error on a red background:Error while loading itemsWhen this error occurs in the logs I see the following.catalina.out:...Caused by: org.activiti.engine.Activi Wed, 15 Feb 2017 09:27:34 GMT https://connect.hyland.com/t5/alfresco-forum/is-there-enough-functionality-of-the-workflow-admin-console/m-p/13563#M6002 anon26949 2017-02-15T09:27:34Z Re: Is there enough functionality of the workflow admin console? https://connect.hyland.com/t5/alfresco-forum/is-there-enough-functionality-of-the-workflow-admin-console/m-p/13564#M6003 <HTML><HEAD></HEAD><BODY><P>This error occurs because you have a historic task in the database that references a process definition that has since been deleted and cannot be resolved in order to convert the DB data into a task representation that Alfresco uses for display in Alfresco Share UI. Looking at the Activiti schema, the tables for historic information do require referential integrity in their relation to the process definition and are not automatically cascade-deleted when you undeploy a process.</P><P>Generally speaking, the Alfresco-Activiti integration does not support undeployment of process definitions in all circumstances. Even the Activiti console will not properly clean up historic task if you undeploy a process definition - but in standalone Activiti there would not be this kind of conversion logic(ActivitiTypeConverter) that tries to look up non-existent data.</P><P></P><P>I would advise you to report this issue via JIRA. When the Alfresco workflow console provides a means to undeploy a process definiton, Alfresco should ensure that it does not cause side effects in other functionality.</P></BODY></HTML> Mon, 20 Feb 2017 08:50:45 GMT https://connect.hyland.com/t5/alfresco-forum/is-there-enough-functionality-of-the-workflow-admin-console/m-p/13564#M6003 afaust 2017-02-20T08:50:45Z Re: Is there enough functionality of the workflow admin console? https://connect.hyland.com/t5/alfresco-forum/is-there-enough-functionality-of-the-workflow-admin-console/m-p/13565#M6004 <HTML><HEAD></HEAD><BODY><P>Thank you very much for your answer!..</P></BODY></HTML> Mon, 20 Feb 2017 09:06:53 GMT https://connect.hyland.com/t5/alfresco-forum/is-there-enough-functionality-of-the-workflow-admin-console/m-p/13565#M6004 anon26949 2017-02-20T09:06:53Z Re: Is there enough functionality of the workflow admin console? https://connect.hyland.com/t5/alfresco-forum/is-there-enough-functionality-of-the-workflow-admin-console/m-p/13566#M6005 <HTML><HEAD></HEAD><BODY><P>Thank you again for you great answer!&nbsp;Does this mean that I should not invoke 'undeploy definition &lt;workflow id&gt;' in any case?..</P></BODY></HTML> Mon, 20 Feb 2017 10:17:08 GMT https://connect.hyland.com/t5/alfresco-forum/is-there-enough-functionality-of-the-workflow-admin-console/m-p/13566#M6005 anon26949 2017-02-20T10:17:08Z Re: Is there enough functionality of the workflow admin console? https://connect.hyland.com/t5/alfresco-forum/is-there-enough-functionality-of-the-workflow-admin-console/m-p/13567#M6006 <HTML><HEAD></HEAD><BODY><P>Given that you have encountered this side effect I would advise against using this if you already have completed tasks for the process definition.</P></BODY></HTML> Mon, 20 Feb 2017 12:17:08 GMT https://connect.hyland.com/t5/alfresco-forum/is-there-enough-functionality-of-the-workflow-admin-console/m-p/13567#M6006 afaust 2017-02-20T12:17:08Z Re: Is there enough functionality of the workflow admin console? https://connect.hyland.com/t5/alfresco-forum/is-there-enough-functionality-of-the-workflow-admin-console/m-p/13568#M6007 <HTML><HEAD></HEAD><BODY><P>Excellent. Thank you very much!..</P></BODY></HTML> Mon, 20 Feb 2017 12:35:42 GMT https://connect.hyland.com/t5/alfresco-forum/is-there-enough-functionality-of-the-workflow-admin-console/m-p/13568#M6007 anon26949 2017-02-20T12:35:42Z