[mythtv-users] Problem switching from Analog TV to DVB

[mlists]

Hi there, switching from my analog to any digital or indeed even tuning
a digital channel on my DVb results in an error:
2006-09-16 06:29:26.442 AFD Error: Could not find codec parameters. file
was "/mythtv/4209_20060916062844.mpg".
2006-09-16 06:29:26.443 Couldn't open decoder
for: /mythtv/4209_20060916062844.mpg
2006-09-16 06:29:26.443 NVP, Error: Could not open file for preview.

I'm running an Hauppauge Twinhan that's worked for years for me.  I'm
pointed to NA sats.

My concern is the codec error above?  Whenever I tune to a channel the
frontend kicks out with an error that it couldn't find the ringbuffer
file.

Any suggestions?

Cub