Hi @kdowns,
Thank-you for sending that over. After looking into your diagnostic, I have some similar questions from the original thread because I’m seeing the “200 OK” message along with page content returned when we attempt to connect back to your site. I can already see that your login page doesn’t appear to be hidden behind an alternative URL or by another plugin, which is a common cause of this outcome.
I can also see that your list of active plugins don’t appear to contain anything that we deem to be incompatible. However, I wasn’t able to see whether you’d already tried disabling all plugins and switching your theme to a WordPress default (such as Twenty Twenty-Three), leaving only Wordfence active. If you do try this, see if the “Connecting back to this site” in Wordfence > Tools > Diagnostics changes from wp_remote_post() test back to this server failed! Response was: 200 OK
to OK - IP Address
with a green checkmark.
If that does help, reenable your plugins and theme one-by-one to see when the problem starts reoccurring. The reason I ask for this check is because specific custom code can also affect connectivity, so could be theme or functions.php related rather than something we’ve seen before from a known plugin.
Let me know what you find out!
Peter.