First of all, no matter how much I changed it, I couldn't get to Checkpoint 2, my data was the same, I even created a new document but couldn't get to it, and then when I got to 2B, 2A had more problems and I didn't know what to do.
Sorry you're stuck but there's almost always a pretty easy fix! Do NOT try to start all over again, uninstall Max's Pitch Package, etc. That can make it worse. There's a 95% chance the same snag/fix is listed & answered in the Help FAQ. But if you can't find it there, post your problem here.
Make sure you post in the right category below & be sure to include a screencap showing the issue!