I have the same problem when I'm trying to deploy as EAR dynamic web project with seam 1.2 seam web project(RHDS candidate 1) with richfaces 3.1.
searching google no luck, no replay at JBOSS or RedHeat.
RHDS candidate 1 should move out this examples, because wizard create
components.xml with errors.
Ask on the RHDS/JBoss Tools forum
guys - it seems like you are mixing seam, jboss and richfaces version at random; we can't guarantee things gets generated correctly if you mixin other things than what the examples are meant for.
But as Pete says, ask this on jboss tools/rhds forums.