@t-p I manually reset the plugins (disabled) through the phpMyAdmin, as your link said, which seemed to disable all the plugins. I’m still ending up with a 404 error page.
I also followed your instructions regarding the theme. The website came up completely blank at that point. The other theme installed is twentytwentyone, but it didn’t show up at all.
I still can’t get to a login page and I still don’t know what to do about the site not recognizing my credentials if I ever get there.
Also, how do I re-activate the plugins…individually? Right now, the client’s site just looks like code without the plugins, which isn’t good. Before, at least it worked correctly and it was okay for visitors to view, even though I couldn’t update it or log in. I need to get it back to at least that state until I can resolve the other issues. I was able to reactivate them all at once through phpMyAdmin, so the site is back to where I started.
TIA
