[mythtv-users] Some programs are not correctly recorded

[shacky]

Hi.
I'm using MythTV 0.22 with an Hauppauge WinTV Nova-T 500 dual DVB-T card.
I'm making some tests scheduling some recordings with Mythweb, but
some programs (only some) are not recorded succesfully: I see the
program in the "Recorded programs" page of Mythweb, but it does not
shows me the thumbnail preview nor the file size (but it correctly
shows me the program title, the channel, date and time), and the file
is not found when I try to download it ("1012_20100107200000.mpg does
not exist in any recognized storage group directories for this
host.")...

This is the extract of mythbackend.log related to a program which is
not correctly recorded:

2010-01-07 19:50:07.359 Reschedule requested for id -1.
2010-01-07 19:50:07.466 Scheduled 3 items in 0.1 = 0.04 match + 0.07 place
2010-01-07 19:54:22.332 AutoExpire: CalcParams(): Max required Free
Space: 1.0 GB w/freq: 15 min
2010-01-07 19:59:00.787 Reschedule requested for id 0.
2010-01-07 19:59:00.899 Scheduled 3 items in 0.1 = 0.04 match + 0.07 place
2010-01-07 19:59:29.248 TVRec(1): ASK_RECORDING 1 29 0 0
2010-01-07 20:00:02.569 TVRec(1): Changing from None to Watching RecordingOnly
2010-01-07 20:00:02.596 TVRec(1): HW Tuner: 1->1
2010-01-07 20:00:03.381 AutoExpire: CalcParams(): Max required Free
Space: 3.0 GB w/freq: 15 min
2010-01-07 20:00:03.429 Started recording: Tg1: channel 1012 on cardid
1, sourceid 1
2010-01-07 20:09:22.770 AutoExpire: CalcParams(): Max required Free
Space: 3.0 GB w/freq: 15 min
2010-01-07 20:24:23.267 AutoExpire: CalcParams(): Max required Free
Space: 3.0 GB w/freq: 15 min
2010-01-07 20:30:00.202 TVRec(1): Changing from Watching RecordingOnly to None
2010-01-07 20:30:00.355 Reschedule requested for id 0.
2010-01-07 20:30:00.356 Finished recording Tg1: channel 1012

When I scheduled the recording I selected "Record only this showing",
Recording profile "Low quality", Transcoder "Autodetect", Recording
priority "0", Filter "none"...

Another recording, setted up with the same settings (Low quality and
don't transcode) was correctly recorded, and this is the extract of
its log:

2010-01-07 23:30:00.234 TVRec(1): Changing from Watching RecordingOnly to None
2010-01-07 23:30:00.289 Finished recording Nel bianco "Episodio 2": channel 1005
2010-01-07 23:30:00.312 Unknown type, recording width was 704
2010-01-07 23:30:00.290 Reschedule requested for id 0.
2010-01-07 23:30:00.542 Scheduled 0 items in 0.3 = 0.15 match + 0.10 place
2010-01-07 23:30:00.592 Finished recording Nel bianco "Episodio 2": channel 1005

Could you help me to find the problem, please?

Thank you very much!
Bye.