Looks like the same problem that was discussed here:
http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4121889
Are you sure your permissions are correct?
By the way, since the problem has nothing to do with JBoss Tools, it probably should have
gone into the installation and configuration forum.
View the original post :
http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4216719#...
Reply to the post :
http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&a...