Instant Copy Error - Please Help

[Kugels]

After I use DVD Decrypter and I am making my .pdi files with Instant Copy it gets to about 98-99% and I get this error:

Error Signature
AppName: multicopy.exe AppVer: 7.0.0.80 ModName: vobtrans.ax
ModVer: 1.0.0.27 Offset: 000314db

I have had done my copies of my dvd collection and never had this problem until now.
Can anyone tell me what this means?
And how can it be fixed.

Thanks for your help in advance....

[NYPlayer]

There are certain movies that InstantCopy will not copy. There are many threads about this in www.doom9.net.