I also got the same problem on Raspberry Pi3 with Ubuntu Mate 16.04 as soon as I did the first update. https://ubuntu-mate.community/t/firefox-55-0-2-doesnt-start-crashes-on-ubuntu-mate-raspberrypi-3/14637 has some workarounds, if anybody thinks to look there.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1711337 Title: Firefox crashes at start on armv7L after 55.0.1 update To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1711337/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs