AnsweredAssumed Answered

SessionTimeout ? TransactionSystemException

Question asked by masch82 on Jan 5, 2016
Latest reply on Jan 7, 2016 by jbarrez
I have had now two times the following error, while trying out the new UI.

I get the following exception :

08:56:42,215 ERROR [io.undertow.request] (default task-58) UT005023: Exception handling request to /activiti-app/: org.springframework.transaction.TransactionSystemException: Could not commit JPA transaction; nested exception is javax.persistence.RollbackException: Transaction marked as rollbackOnly

The problem happens reproducibly for me like this :

  1 Log into the new UI and do something, e.g. design a new process
  2 Stay logged in, I put my laptop to sleep and try to continue next morning
  3 next action on the Web UI triggers above exception.

I can not login or logout again, all I see is the exception above.
When I open a new incognito window, without sending the auth cookie, I get to the login page, but when I try to log in using the correct credentials I get :

Request URL:  activiti-app/app/authentication
Request Method:POST
Status Code:401 Unauthorized

After I restart the application server, everything works fine again.
Looks like a session timeout related issue to me.

I have deployed 'activiti-6.0.0.Beta2' into 'wildfly-9.0.2.Final'.