WELL! That's descriptive... NOT.
My guess is that you have a file that is corrupted in the sequence. Often it's a render file... might try sending to compressor without any renders. It's actually the cleanest way to do a compression anyway... just takes a bit longer.
Jerry
Apple Certified Trainer
Author: "Jerry Hofmann on Final Cut Pro 4" Click
here
8-Core 3.0 Intel Mac Pro, Dual 2 gig G5, AJA Kona SD, AJA Kona 2, Huge Systems Array UL3D, AJA Io HD, 17" MBP, Matrox MXO, CD's