Something in the last set of updates partially fixed this problem for me, however, firefox still immediately segfaults if I try to open it on my second monitor. See: https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/139095. I'm not sure if there's any relation between the two. Firefox is now able to start without a problem on my primary display.
Something in the last set of updates partially fixed this problem for me, however, firefox still immediately segfaults if I try to open it on my second monitor. See: https:/ /bugs.launchpad .net/ubuntu/ +source/ firefox/ +bug/139095. I'm not sure if there's any relation between the two. Firefox is now able to start without a problem on my primary display.