oman002 [https://community.jboss.org/people/oman002] created the discussion "Re: Multiple EntityManagers with different persistence units" To view the discussion, visit: https://community.jboss.org/message/738365#738365 -------------------------------------------------------------- Sounds like you are trying to enlist multiple one-phase only resources (ie: local-tx-datasources) in a transaction. You'll need to use XA transaction resources or see the other recommendations here: https://community.jboss.org/docs/DOC-11443 https://community.jboss.org/wiki/Multiple1PC -------------------------------------------------------------- Reply to this message by going to Community [https://community.jboss.org/message/738365#738365] Start a new discussion in Beginner's Corner at Community [https://community.jboss.org/choose-container!input.jspa?contentType=1&...]