I'm back to a working build at least upto the deployers. I haven't done reliance or OSGi. The fix is basically to exclude JBossXB from choosing the version of jboss-reflect I've updated all the snapshots so they are using consistent versions. You can update the microcontainer project as much as you want. BUT PLEASE DON"T MODIFY IT IN A WAY THAT BREAKS BACKWARDS COMPATIBILITY. I still haven't verified whether it is actually backwards compatible yet, but then the JBossAS all config isn't booting for me currently. :-( View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4137518#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...