1 Reply Latest reply on Jan 29, 2010 8:46 AM by federico.farina

Jbpm3.2 on Tomcat6-MySQL problem

federico.farina Jan 29, 2010 7:06 AM

Hi, i follow the instruction on this page http://community.jboss.org/wiki/JbpmOnTomcat, the jbpm-console is working fine until i try to login. When i loging i receive this error message :

An Error Occurred:

/search/tasks.xhtml @14,81 session="#{jbpmBean.jbpmContext.session}": Error reading 'session' on type org.jbpm.JbpmContext

I'm a new user of those technology and my question is, what could be the source of the problem? the connection to the mysql db?

Thanks in advance.

1. Re: Jbpm3.2 on Tomcat6-MySQL problem

federico.farina Jan 29, 2010 8:46 AM (in response to federico.farina)

javax.el.ELException: /search/tasks.xhtml @14,81 session="#{jbpmBean.jbpmContext.session}": Error reading 'session' on type org.jbpm.JbpmContext

Caused by: org.hibernate.HibernateException: Could not locate TransactionManager
     at org.hibernate.transaction.JNDITransactionManagerLookup.getTransactionManager(JNDITransactionManagerLookup.java:26)

Caused by: javax.naming.NameNotFoundException: Name TransactionManager is not bound in this Context

This is the exception stack trace.