Plugin Support
Dmytro
(@dimasereda)
Hello,
Thank you for the details.
I checked the issue and found that the calendar is trying to load data through the standard WordPress AJAX endpoint: /wp-admin/admin-ajax.php
However, this request currently returns a 404 Not Found error on your website. This means that the request is not reaching WordPress/Booking Calendar correctly. In normal WordPress behavior, admin-ajax.php should be available because it is used by many WordPress plugins for dynamic front-end functionality.
This issue is usually caused by a server, firewall, security plugin, CDN, or hosting rule that blocks or hides access to /wp-admin/admin-ajax.php.
Please ask your hosting provider or website administrator to check why this URL returns 404: https://raquelpatro.com.br/wp-admin/admin-ajax.php
Also, please check whether any security plugin, firewall, Cloudflare rule, “hide wp-admin” feature, or ModSecurity rule is blocking POST requests to this file.
In WP Rocket, excluding only the page from cache may not be enough if the AJAX endpoint itself is blocked. The important point is that POST requests to /wp-admin/admin-ajax.php must be allowed.
After this endpoint is accessible again, the Booking Calendar month loading should work correctly.
Kind Regards.
