Articles in this section

• Webmail or Websites are loading slowly or fail to load with a 50x error: mod_fcgid: can't apply process slot for /var/www/cgi-bin/cgi_wrapper/cgi_wrapper
• Apache keeps going down on a Plesk server: server reached MaxRequestWorkers setting
• Websites hosted in Plesk and served by PHP-FPM are unavailable or load slowly: "server reached max_children setting" or "Bad file descriptor (9)"
• Apache is restarted with domain's PHP FPM handler
• How to increase website loading speed on Plesk
• Error when adding IPv6 address via web interface or API: Cannot assign requested address
• Apache shows: pam_systemd(plesk_resctrl:session): Failed to connect to system bus: Permission denied
• New configuration files for the Apache web server were not created: Invalid command 'johndoe'
• PHP-FPM service fails to start on Plesk Onyx 17.8: An another FPM instance seems to already listen on php-fpm.sock
• Website redirects to another website