Everything worked fine after I deactivated the Fire.fm-addon. I reactivated it, but couldn't reproduce the error afterwards.
Beg your pardon for wasting your time... -- cacert.org certificate won't install https://bugs.launchpad.net/bugs/330264 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