i'm using EJB and weblogic 8.1 and I keep having this problem for 2 days and I dont know why...I thought it was Hibernate problem but it works fine when I use JUnitTest.
Please I need some help.
java.rmi.UnmarshalException: failed to unmarshal class com.test.Object1; nested exception is:
java.lang.ClassNotFoundException: com.dossier.Produit: This error could indicate that a component was deployed on a cluster member but not other members of that cluster. Make sure that any component deployed on a server that is part of a cluster is also deployed on all other members of that cluster