Can anyone give me a hint where I can find the persistence.xml that works with version 5.1.0.M2? Thanks! -- View this message in context: http://drools-java-rules-engine.46999.n3.nabble.com/persistence-xml-for-5-1-0-M2-tp969868p969868.html Sent from the Drools - User mailing list archive at Nabble.com.