ear on JBoss 4.2

[diegowebby]

     
Personally, I'm starting the JBoss Seam, I created a project. Ear in eclipse and when I tried to run on JBoss 4.2 has the following error.

The server does not support version 5.0 of the J2EE Enterprise application specification.

In JBoss 5.0 this error did not occur.
But I would like to be using JBoss 4.2 because the 5 is very slow.
Any suggestions?

[tmalatinszki]

Are You using Seam 2.2.0? If You do, check this JIRA ticket, may it explains Your issue.

Regards,
Tamas