This is going to be a big problem in edgy because the Composite extension seems to be enabled by default.
Adding "export XLIB_SKIP_ARGB_VISUALS=1" to /etc/firefox/firefoxrc should workaround the problem for now. ** Bug 48114 has been marked a duplicate of this bug ** Bug 55826 has been marked a duplicate of this bug ** Changed in: firefox (Ubuntu) Status: Unconfirmed => Confirmed -- Flash plugin problem with ARGB visuals causes crash https://launchpad.net/bugs/14911 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs