HI everyone,
I upgraded a debian system that had mythtv installed and by accident it brought the mythtv version up to one that is incompatible with R5F27- my backend. I started myth on this frontend once and got the "running different versions" error message. A couple of days later I noticed that the backend had stopped recording. No cards were listed in the tuners section. I checked the db table manually and the entries were still there. I did a global repair of mysql tables and finally deleted all cards. When I add a card, they are not listed in the mythtv-setup, but they do show in the db when accessed outside of myth. Here is the event that seems to have corrupted something:
2008-07-09 21:40:37.934 MainServer::HandleVersion - Client speaks protocol version 40 but we speak 31!
2008-07-09 21:40:48.344 MainServer::HandleVersion - Client speaks protocol version 40 but we speak 31!
2008-07-09 22:00:02.966 TVRec(2): Changing from None to RecordingOnly
2008-07-09 22:00:02.971 TVRec(2): HW Tuner: 2->2
2008-07-09 22:00:02.972 DB Error (InitializeInputs):
Query was:
SELECT cardinputid, inputname, startchan, tunechan, externalcommand, sourceid, childcardid FROM cardinput WHERE cardid = 2
Driver error was [2/1054]:
QMYSQL3: Unable to execute query
Database error was:
Unknown column 'childcardid' in 'field list'
2008-07-09 22:00:02.972 ChannelBase: Could not find input: Tuner 1 on card when setting channel 28
2008-07-09 22:00:02.973 TVRec(2) Error: Failed to set channel to 28. Reverting to kState_None
2008-07-09 22:00:02.973 TVRec(2): Changing from RecordingOnly to None
2008-07-09 22:00:02.977 Canceled recording (Recorder Failed): SportsCentre: channel 1028 on cardid 2, sourceid 1
Any thoughts would be much appreciated.
tks!
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The cardid table has changes that result in the old sql query failing.