dvd lab error: can't find ac3 audio frame header

[dazza555]

In dvd lab when I go to compile my dvd it completes the muxing processes ok but after the last one it comes up with a dialog box that says "runtime error abnormal program termination". In the compile panel it says "error: can't find ac3 audio frame header". I've tried toggling with all the settings in the compile options, re-encoding the video (but not the audio) and re-installing dvd-lab but nothing has worked. I continue to get the same error message. I've included a screen cap of the compile box if that'll help and am using dvd-lab 2.23.

[Baldrick]

Sounds like the ac3 audio is corrupt.

How did you make the audio? what converter? or is it ripped from a source?
Have you tried fix the ac3 with ac3fix gui ?

[dazza555]

I used avi demux to rip the audio from the original file and then saved it as mpa. It's worked every other time i've done this except this time. I have no ac3 audio files in the compilation.

[dazza555]

I've tried re-encoding the audio again in avidemux2 but with no success. I still get the same message in the compile window except now after a few seconds it automatically closes the error box that pops up and says done. When I open the finished dvd folder though I only have the movies. There are no menus, no chapter points, nothing. Only the video with the audio are in the video TS folder. I took another screen cap this time of that error box which pops up.