I have managed to make Firefox open by removing the ~/.xine/catalog.cache file. My old profile then loaded perfectly fine.
** Visibility changed to: Public -- firefox crashed with SIGSEGV in strlen() https://bugs.launchpad.net/bugs/505857 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