IMO isn't problem in Firefox, but somewhere in X. In my case all apps are told, that ARGB visuals are present, but they aren't (I've had a small problem with this before). I was told at #67806 that I should switch off composite, but I neither enabled explicitly composite nor did so some post-install script.
** Attachment added: "My xorg.conf" http://librarian.launchpad.net/4946168/xorg.conf -- [Edgy] BadMatch (invalid parameter attributes) https://launchpad.net/bugs/62988 -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
