[mythtv-users] Get error #133 when trying to burn an mpeg-file to DVD-RW

[Mogens Neupart]

I use Mandriva 2009.0 / KDE 3.5 / MythTV 0.21 and try to burn a DVD-RW with an 
mpeg-file but get the following error-message:

Finished creating ISO image
Burning ISO image to /dev/dvd
growisofs -dvd-compat  -Z /dev/dvd -dvd-video -V "/home/mogens/TV/Livvagterne05.mp" /home/mogens/TVgemt/work/dvd
Running growisofs to burn DVD
Executing 'genisoimage -dvd-video -V /home/mogens/TV/Livvagterne05.mp /home/mogens/TVgemt/work/dvd | 
builtin_dd of=/dev/dvd obs=32k seek=0'
:-[ READ TRACK INFORMATION failed with SK=3h/ASC=57h/ACQ=00h]: Input/output 
error
I: -input-charset not specified, using utf-8 (detected in locale settings)
/dev/dvd: engaging DVD-RW DAO upon user request...
:-[ READ TRACK INFORMATION failed with SK=3h/ASC=57h/ACQ=00h]: Input/output 
error
genisoimage: Broken pipe. cannot fwrite 32768*1
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ERROR: Failed while running growisofs.
Result 133, Command was: 
growisofs -dvd-compat  -Z /dev/dvd -dvd-video -V "/home/mogens/TV/Livvagterne05.mp" /home/mogens/TVgemt/work/dvd
Please check the troubleshooting section of the README for ways to fix this 
error
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Do you have any ideas as to what I'm doing wrong?

Mogens