A reference to an extended persistence context can only be defined with a stateful session bean. (persistence unit root = aa....aa, persistence unit name = bb....bb, path of the WAR file or EJB-JAR file = cc....cc, EJB name = dd....dd)

aa....aa: Persistence unit root
bb....bb: Persistence unit name
cc....cc: Path of the WAR file or the EJB-JAR file
dd....dd: EJB name (only for an EJB)

Description

A referencing of the extended persistence context cannot be defined in other than a stateful session bean.

Action

Make sure that the referencing of the extended persistence context is not defined in other than a stateful session bean.