Wow. I literally use this App every single day. I think it was $5 and I have gotten enormous value from it for 3+ years.

Sad that what is probably a random glitch on Apple's part can just kill a person's livelihood overnight.

I used to be a full time iOS contractor but have moved away from it in the last couple of years. Dealing with this kind of junk is one of the main reasons why. I have lots of similarly frustrating stories from my clients.