OK, I've confirmed that thunderbird-gnome-support is not installed. So this seems to be a dependency problem.
** Summary changed: - Thunderbird does not use the default browser, but asks with what to open http links + Thunderbird package does not depend on thunderbird-gnome-support -- Thunderbird package does not depend on thunderbird-gnome-support https://bugs.launchpad.net/bugs/540520 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
