Thanks for testing. The upcoming audacity 1.3.13 release will fix your problem then.
** Changed in: audacity (Ubuntu) Status: New => Fix Committed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/753323 Title: audacity crashed with SIGSEGV - while trying open mp4 file -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs