Wordpress LScache Plugin: XHR POST (site) wp-admin/admin-ajax.php 403 error (forbidden) for esternal link
Last Updated on: Wed, 15 Apr 2026 00:00:02 Hello. I have a site with Buddyboss theme and Openlitespeed server with LScache plugin with dynamic cdn and static cdn with Cloudlfare. I have an error that comes up when a user tries to upload an external link to the activity feed (youtube in this case). The error comes out even though I have completely Clouflare disabled and with only cdn litespeed (static and dynamic). The Dev tools always reports me a 403 admin-ajax.php error (it does not publish anything and remains in error) or it publishes the post but without content (in the case I place it as admin) and therefore empty. I hope someone can give me some suggestions for the resolution (it is an important activity at the site level). Thanks so much! Hi, please provide the report number , you can get it in toolbox -> report -> click send to LiteSpeed best regards,
LiteCache Rush: Speed comes from using less, not from doing it faster
Reference