Missing File?

I am trying to copy a DVD in Clone DVD, I think it’s 2.0. Everything goes swimmingly until the end when I get this error message:
Missing title VOB file(s) VTS_01_*.VOB etc. etc. It’s a two disc movie.

So I tried copying it with the Roxio program and it went through. Thing is, it won’t play on my stand alone DVD player and neither will the original, which is a copy. Both will play on my computer with/through Power DVD.

Am I doing something wrong? I tried in both the new Clone DVD and the older version.

Thanks, Neal.

neither will the original, which is a copy

i’d suggest that you use the ACTUAL original in making your copies.

Thanks AZImmortal. That’s a good idea.
Neal.