3 ms·OS? Old profile?by eitland 9y agoOS? Old profile?hashkb 9y agoLinux. I will try deleting my profiles.rhaps0dy 9y agoPerhaps you can install Firefox stable, now that Quantum is available there. Nightly tends to crash more often; it crashes once or twice a week for me, but I already expect that. I'm using it to feel good about helping Mozilla.