I'm still seeing the issue as previously, please check this unlisted test video: https://youtu.be/gV5jXl4DUxU
I'm not able to access the back-end, nor conduct any ajax requests either.
The ajax handler is not accessible, I have even opened it on video, that page should return a white screen with '0' written on it, if it's working correctly, for example please check the wordpress.org site:
.. or this site:
.. or the demo site:
.. but on my end on your site it returns a 404 error page which is not good at all:
Also the wp-login.php gives a bad gateway error and the /wp-admin/ page endlessly loops on my end. I have also tried various proxies, but no luck. Are these working for you?Best,
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