It was a small form at that point. I hadn't really gotten that far with it when it started crashing and have previous versions of other dynamic forms that I can just copy over from. I guess I put the link in the wrong reply (comment as opposed to "Answer"). I'll just rebuild it. It's cool. Thanks anyway.

At any rate, here's the link: https://www.dropbox.com/s/po0nt7b177fdvnt/IMW_invoice-template2.pdf?dl=0

Thanks for the reply and offering help. I didn't know about the Temp dir. I think I found the file that you were talking about and some other related files with the same name. I first moved (to keep a backup just in case) them and tried to see if it would work and when it didn't, I went ahead and deleted all of the files in the dir. Still no change. Keeps crashing the program. In all likelihood, I might have been previewing the form when I had to leave, though I can't absolutely say. I left out ...