Despite my efforts, the app is still apparently crashing with 2.2.12. I studied the crashes a bit more and found another potential cause.
Sorry for the massive number of updates. It’s annoying to have a nagging issue like this outstanding. The problem isn’t apparent to most people, but it’s a huge issue for those who are experiencing it.
That fix didn’t work either. I’ll take some more time to track down the problem before updating again.