It seems to run successfully, but there is never any guide data. I tried --refresh-all and --do_channel_updates to no avail. The system clock is correct. I also tried mysqlcheck -r -u mythtv -p mythtv mythconverg, but I get an error 1044 on that one, access denied.

It seems the database file is corrupted somehow. Where is it? Can I just delete it and start over?

And while your here, another problem that is likely easier. I havea PVR350 and I can get the audio to work fine when I run aumix. I hit 'S' to save, but this does not appear to stick between boots, how can I get this to stay between boots?