Has anyone ever seen this before....

I captured some video off my DV cam with my Pinnacle DV200 card through Premiere6. Then I used those AVIs in TMPGEnc to convert them to MPG1. For some reason every MPG I create, the audio and video goes blank at 4 mins and 40 secs. I've capped 6 different AVIs from my cam and it always ends up the same way at 4.40.

I dont understand because this never happened before and I have converted AVIs before..

Anyone?!?