Try running totem from the command line to see if it shows any error messages, and see if the system log (System - Administration - System Log) shows something suspicious.
-- Mp3 playback interupted https://bugs.launchpad.net/bugs/119897 You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is a bug contact for totem in ubuntu. -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs