5 Replies Latest reply on Dec 22, 2010 3:16 PM by Michael Wohlfart

    jBPM 4.2 to 4.4 - Upgrade Issue

    Justin Lee Newbie

      Hi Experts,

       

      We were using jBPM 4.2 for our clients and recently upgraded to jBPM 4.4.
      With 4.4, the users are getting the below unique constraint error when they try to save the workflow.

       

      ORA-00001: unique constraint (JBPM4PK_DEPLOYMENT_1) violated.

       

      To upgrade to 4.4, is it required to delete all the workflow definitions which are created with version 4.2?


      Can anyone please guide me in resolving this issue?


      Thanks for your valuable reply.