I'm the author of DJPlay. I have looked into the issue and here's the fix Melanie
** Attachment added: "Fix segfault when Jack is not running." http://librarian.launchpad.net/4981192/d1 -- djplay crashed https://launchpad.net/bugs/70783 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs