JBoss compatibility issue (Exception)

[bbelagodu]

In making a call to an MBean, I get this exception,
I'm using SP1 as the server and GA as the client system. This potentially is a big problem but I'd like to confirm that this shouldn't be done due to changes to the EJB spec.

11:49:26,465 ERROR [STDERR] javax.naming.CommunicationException [Root exception is java.io.InvalidClassException: org.jboss.ejb3.remoting.IsLocalInterceptor; local class incompatible: stream classdesc serialVersionUID = 595045557897063404, local class serialVersionUID = -3758782076801249473]

Here are a few search results that I found online,
http://jira.jboss.com/jira/browse/EJBTHREE-402
http://jira.jboss.com/jira/browse/EJBTHREE-749

More insight into this issue would help. Thanks.

[genman]

Perhaps you should post to the EJB forum?

Likely, some serial version inadvertently changed in the SP release of the product.