"pgier" wrote : I changed the groupId of the microcontainer modules from "jboss" | to "org.jboss.microcontainer" to better fit maven standards, and make the repository more hierarchically organized.. Looks like this conflicting with the changes you added. Sorry about the bad timing. Should I switch back to the old groupId? Or if you change the new poms, it should fix the issue. It's OK, I'll fix it. I need to do a full clean checkout anyway to make sure my commits all went correctly and the build still works properly (Obviously it doesn't currently because of the conflict between our commits :-) View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4058298#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...