OK, I resolved tne mystery. Firefox was not restarted, although, I clicked restart Firefox and Firefox window disapeared! ps -A showed the proces, which I killed, and then FF started working.
-- After update, firefox returns error ASSERT: *** Search: _installLocation: engine has no file! https://bugs.launchpad.net/bugs/273883 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
