And for final confirmation, I replaced /usr/lib/thunderbird/thunderbird.sh with a wrapper which runs 'ulimit -n 4096' and then execs the original shellscript and thunderbird works again.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1033609 Title: thunderbird crashes because it hits max open files To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/thunderbird/+bug/1033609/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs