Thank you for your answer. I use glassfish app server for my project, maybe there is something wrong?
To clarify my project structur: Entities + SessionBean: http://pastebin.com/4zRHMrcA GWT Servlet: http://pastebin.com/rSUSymNi I have got a GWT Client Side where I temporally want to use POJOs from the EJB Project. Then there is a GWT Servlet, which is there to communicate with my EJB Project. At least I have got a EJB Project with my Session Beans for managing the Persistence Entities, which should be able to be transferd to GWT Client Side. When I want to test if I could persist this little example, I got the following Exception: http://pastebin.com/DEYjBrvY Seems like I couldn`t use Transactionmanagement.. And how can I tell my GWT Project which Persistence Entities I have? -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To view this discussion on the web visit https://groups.google.com/d/msg/google-web-toolkit/-/3SyK4WfTtK4J. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
