Comment 5 for bug 207154

@tkiehl:
If you installed standard package from the Ubuntu repository, I believe that version is missing a number of bug fixes. You can either build mythtv yourself, or subscribe to the Mythbuntu near-weekly bug-fix updates for 0.21 by following the directions here to enabling the repository for 0.21 Fixes Builds:

http://www.mythbuntu.org/auto-builds