Denis Golovin [http://community.jboss.org/people/dgolovin] replied to the discussion "An internal error occurred during: "Building workspace"." To view the discussion, visit: http://community.jboss.org/message/549177#549177 -------------------------------------------------------------- It is an issue in JBoss Tools anyway, because cycles in project dependencies should be detected to avoid exceptions like you got for your projects. I've opened https://jira.jboss.org/browse/JBIDE-6519 https://jira.jboss.org/browse/JBIDE-6519 to track this problem, thanks for your post. -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/549177#549177] Start a new discussion in JBoss Tools at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&...]