I solve the problem removing all firefox packages, removing by hand /usr/lib/firefox-3.0 directory (it was not empty) and reinstalling packages. I do not know why but something was unclean in chrome dir after upgrade. Now it works, it is ok for me to close this since noone having the same problem
-- RC1 don't start giving xul parser error https://bugs.launchpad.net/bugs/238889 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs