Tablet pressure was working fine with Krita. After updated to the most recent update, it's no longer working. I reset the Krita settings and changed everything back to how I had it before, tried restarting the program and my tablet, and so far nothing has worked. Any way to fix this?

Have you tried switching the tablet input API in Settings > Configure Krita > Tablet Settings and then restarting Krita?

If that doesn't help, did you already reinstall or update your tablet drivers? Windows updates have a tendency to break them.