tmpgenc and vdub crash when converting avi 2 dvd

[jan (nl)]

Hello,

i have a question, i'm using TMPGenc to convert my movie's to DVD.
but lately i get these error's suddenly that happens .
and i use virtual dub (frame server) to put subs in the mpg and that crashes to at the same time , i have no idea what's happening.
can someone help me.

thanks in advance

[jan (nl)]

can't get the picture in so i'll discribe it: at about 90% it start to blur in al sorts of different colors and tmpgenc continus but vdub crashes
and when i look at the end result the last 10 min of video is crap but the souns is ok
i tried it a few times but no effect