JBoss development, A new message was posted in the thread "Possible bug introduced in AbstractController?": http://community.jboss.org/message/523646#523646 Author : Kabir Khan Profile : http://community.jboss.org/people/kabir.khan@jboss.com Message: -------------------------------------------------------------- I have fixed this https://jira.jboss.org/jira/browse/JBKERNEL-87   However, I am unsure how to test this. I added this to OnDemandDependencyTestCase      public void testNoUglyError() throws Throwable    {       //FIXME This simply runs what used to cause the ugly error mentioned in JBKERNEL-87.       //I am not sure how to actually test that this does not happen since errors on uninstall       //are not reported back to the user.       TestDelegate delegate1 = getDelegate1();       ControllerContext context1 = assertInstall(delegate1, ControllerState.DESCRIBED);         TestDelegate delegate2 = getDelegate2();       ControllerContext context2 = assertInstall(delegate2);         assertContext(context1);         assertUninstall(context1); //What triggered the error         assertContext(context2, ControllerState.CONFIGURED);       assertNull(context2.getError());       assertNull(context1.getError());    } -------------------------------------------------------------- To reply to this message visit the message page: http://community.jboss.org/message/523646#523646