- Plesk for Linux
- Domain page hangs while registering the account, for example;
- The following error appears frequently in Domains > example.com > Logs:
CONFIG_TEXT: POST https://example.com/wp-admin/admin-ajax.php 403 ()
- Many 403 errors are in the
- Along with the 403 error in the
/var/log/example.com/logs/error_logthe following entry appears:
CONFIG_TEXT: AH01797: client denied by server configuration: /var/www/vhosts/example.com/httpdocs/
- Two WordPress plugins for cache and optimization are installed. One of them Autoptimize.
Autoptimize plugin interfering with another cache plugin.
Set up the second plugin's settings to store cache no more, than 1 hour.