[mythtv-users] Mythcommflag error : Waited 2 seconds for data to become available, waiting again...

[David]

After processing many many files I now seem to get the following 
messages continually.
(normally run without arguments)

This is standard 0.15.1
I am running on a remote frontend.

mythcommflag --file /myth/tv/7030_20040520150000_20040520160000.nuv
2004-08-13 14:21:27 mythcommflag version: 0.15.20040525-1 www.mythtv.org
2004-08-13 14:21:27 Enabled verbose msgs : important general

MythTV Commercial Flagging, started at Fri Aug 13 14:21:27 2004
         
Flagging commercial breaks for:
ChanID  Start Time      Title                                      Breaks
------  --------------  -----------------------------------------  ------
7030    20040520150000  The Sentinel                               Input 
#0, mpeg, from '/myth/tv/7030_20040520150000_20040520160000.nuv':
  Stream #0.0: Video: mpeg2video, 720x576, 25.00 fps
  Stream #0.1: Audio: mp2, 48000 Hz, stereo, 384 kb/s
  0%/148fps2004-08-13 14:21:31 Waited 2 seconds for data to become 
available, waiting again...
2004-08-13 14:21:33 Waited 2 seconds for data to become available, 
waiting again...
2004-08-13 14:21:35 Waited 2 seconds for data to become available, 
waiting again...
2004-08-13 14:21:37 Waited 2 seconds for data to become available, 
waiting again...
2004-08-13 14:21:39 Waited 2 seconds for data to become available, 
waiting again...
2004-08-13 14:21:41 Waited 2 seconds for data to become available, 
waiting again...
2004-08-13 14:21:43 Waited 2 seconds for data to become available, 
waiting again...
2004-08-13 14:21:45 Waited 2 seconds for data to become available, 
waiting again...
2004-08-13 14:21:45 Waited 14 seconds for data to become available, aborting
[mpeg2video @ 0x407736d0]invalid cbp at 16 7
[mpeg2video @ 0x407736d0]concealing errors
[mpeg2video @ 0x407736d0]Warning MVs not available
  0

No messages in the backend.
nfs access is fine.

Any suggestions?

David