iPhone logged me out and doesn't recognize password

No issues staying logged in on either of my PCs or my iPad, but when access the site on my iPhone (as of last night), I’m logged out and when I try to log in it doesn’t recognize my username and password?

I did update iOS yesterday so that could be it, but I updated it on both Pad and Phone, and Pad isn’t having the issue.

Clear the cookies?

I used my e-mail address instead of my user name and I got back in. The phone’s stored passwords/Face ID kept pre-filling the User ID so I had to manually override it with the e-mail address, but that took care of it. The wonders of technology.

I had to turn something off, I think it was “hide IP address”