So here's where I'm at on this................. It's definitely something on Cloudflare. As luck would have it, I lost my iPhone 2 days ago! I cannot get to my Authenticator apps for 2FA to sign in to troubleshoot! It'll be tomorrow before I can get another phone, though. So what I did was...
I have a sudden problem with uploading images to my forum. I’m on latest 2.2 on shared hosting. There are already images posted from earlier times, this has just started happening recently.
The only error I get is:
“Oops, we ran into some problems.“ Nothing else, no code or anything else...