AnsweredAssumed Answered org.activiti.engine.impl

Question asked by cweber on Dec 6, 2012
Latest reply on Dec 14, 2012 by ronald.van.kuijk
Hi. I am trying to use the activiti engine (5.9 or 5.10) with a jsf + primefaces gui on a Apache Tomcat 7.
I created a java managed bean which created the engine and it works so far that I could get the first tasks for a user.

But I ever get the following error:
SCHWERWIEGEND: Exception loading sessions from persistent storage writing aborted; org.activiti.engine.impl.IdentityServiceImpl

Isn't it possible to serialize this class? Is there another way to use the identity service in jsf managed beans?
Thanks for help.