I've tried multiple times to re-encode this disc using DVD-RB (versions 0.74 and 0.72) and each time I get "Run-time error '52': Bad File Name or Number". I've tried ripping with DVD-Decryptor, DVDShrink. I've tried "Aggressive" mode with DVD-Decryptor. I've tried copying the DVD-Rom files into the directory above the source 'VIDEO_TS' directory. Nothing has worked. Usually I get the error when DVD-RB is copying unaltered files, but sometimes I get it when it does its first "Updating NAVPACKS".