I also get this warning but my situation is worse as Firefox freezes any time I click on a menu item, Bookmarks Toolbar item or right-click on a text box. Since this bug does not mention freezing, only annoying error output, I started a new one, Bug #574617 for my type of situation. As detailed in that bug report, reinstalling Firefox, xulrunner and removing flash-plugin, as well as running in firefox --safe-mode does not help.
-- Gdk-WARNING **: XID collision, trouble ahead https://bugs.launchpad.net/bugs/401823 You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gtk+2.0 in ubuntu. -- desktop-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
