Well, I may have spoken too soon when I said I haven't had any processing errors in a long time. But, I really don't get this one. I don't understand what could have caused it. So, I'm hoping maybe one of you has seen something like this before.

Ignore the dust spots. The problem is the dark band that goes vertically across each shot. These two frames where side by side on the roll, and the dark band lines up from frame to frame. I can see it on a few other frames from the same roll, but most are fine. I'm sure there were plenty of chemicals in the tank, and they were all fresh. This was not the first roll from this batch of chemicals, nor was it a new camera. The only thing I can think of that I did differently with this roll was less agitation than usual, but I don't think it was enough different to cause a problem. I'm stumped. Any ideas?

Thanks,
Paul