I am experiencing the same issue with Fedora 15 Beta2. Thunderbird 3.1.9 will produce an audible pop if default sound is selected, but will not play an external sound file if that option is selected. I have confirmed that Fedora is capable of playing sound files.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/732572 Title: New Mail Notification Sound does not play in Natty -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
