Why is it that random things seem to happen to my MythTV system?<br><br>Things stop working, frontends that could connect now can't. My bankend hangs once in every while (the machine is fine, I can login to it etc, but the mythtv backend is unresponsive) I sometimes get blank recordings (no sound, no picture, just an hour of black silence) sometimes I get zero byte recordings, my backend at one stage suddenly for no reason I could see got very confused about it directories, and now today, again for no apparent reason, it suddenly can't delete live TV recordings.<br>
<br>3 36327 mythbackend 4 0 2010-07-02 14:45:50 MythLivingroom Delete Recording File /var/lib/mythtv/livetv/1006_20100618220723.mpg for chanid 1006 at Fri Jun 18 22:07:23 2010 could not be deleted.<br>
4 36326 mythbackend 4 0 2010-07-02 14:45:42 MythLivingroom Delete Recording File /var/lib/mythtv/livetv/1007_20100618210000.mpg for chanid 1007 at Fri Jun 18 21:00:00 2010 could not be deleted.<br>
5 36325 mythbackend 4 0 2010-07-02 14:45:39 MythLivingroom Delete Recording File /var/lib/mythtv/livetv/1007_20100618200000.mpg for chanid 1007 at Fri Jun 18 20:00:00 2010 could not be deleted.<br>
6 36324 mythbackend 4 0 2010-07-02 14:45:36 MythLivingroom Delete Recording File /var/lib/mythtv/livetv/1002_20100618190947.mpg for chanid 1002 at Fri Jun 18 19:09:47 2010 could not be deleted.<br>
7 36323 mythbackend 4 0 2010-07-02 14:45:32 MythLivingroom Delete Recording File /var/lib/mythtv/livetv/1007_20100618192202.mpg for chanid 1007 at Fri Jun 18 19:22:02 2010 could not be deleted.<br>
<br>Why has this happened? How do it happen? Why do I keep getting these random strange events on a system I'm doing nothing on except the basic MythTV things of recording and playback and running the Ubuntu and Mythbuntu updates on?<br>
<br>Is it because Im running the udates?<br><br>Despite what I've read here would I be better of just leaving the installation alone and only updating say once a year?<br>