Webserver

Apache/nginx incorrect behavior and everything else related to Web.

Wordpress website admin page shows 502 Bad Gateway: php-fpm.sock failed (2: No such file or directory)
Specific page can not be accessed for a Plesk domain: Symbolic link not allowed or link target not accessible
Apache fails to generate configuration: Cannot load modules/mod_proxy.so into server: /etc/httpd/modules/mod_proxy.so: undefined symbol: ap_check_pipeline
Error message appears in Plesk after enabling LiteSpeed: New configuration files for the Apache web server were not created due to the errors in configuration templates
Static files in Plesk protected directory are inaccessible: ERROR: 404 not found
WHMCS PHP script returns error: encoded as type [1/72] cannot be decoded by this version of the ionCube Loader
Apache startup failed: Can't locate API module structure `proxy.plesk_module'
Domain that has frame forwarding hosting type shows blank page on Plesk server
Apache fails to start on Plesk server: undefined symbol: ap_unixd_setup_child
How to install SourceGuardian PHP extension?
Unable to upload file to WordPress website hosted on Plesk: Missing temporary directory
Plesk error: Invalid command 'ProxyTimeout'
All domains show 403 Forbidden in Plesk: You don't have permission to access
How to limit HTTP request rate (by Useragent) via Plesk?
Cannot rename domain in Plesk: Internal Server Error
How to add additional Apache directives globally on a Plesk server?
Plesk panel and all domains are down after moving vhost directory: PleskUtilException: Path is not allowed
Websites on server do not display SSL and redirect to webmail page: vhost configuration files for the websites are missing
Nginx service enabled in Plesk is unable to start: Not starting nginx as it is disabled in Plesk.
How to track what has removed the virtual host configuration files from your Plesk server?
Domain in Plesk shows error 403: rewritten query string contains control characters or spaces
Apache service not starting: Apache config (16793068810.91480100) generation failed: Template_Exception: httpd: Syntax error on line 353 of /etc/httpd/conf/httpd.conf
Domain/subdomain/customer creation in Plesk for Windows fails: A specified logon session does not exist
Cannot restart or reconfigure web server on Plesk: nginx: [emerg] open() "/etc/nginx/plesk.conf.d/vhosts/example.com.conf" failed (2: No such file or directory)
Domain shows 403 error after using Move Domain feature: Forbidden You don't have permission to access / on this server.
Websites are unavailable in Plesk: 502 Bad Gateway - SSL: error:1408F10B:SSL routines:ssl3_get_record:wrong version number
How to change nginx default ports serverwide on Plesk server
Apache cannot be started on a Plesk server: Configuration error: No MPM loaded
Unable to access into Plesk or websites: Apache service not starting with: litespeed is not running
Roundcube shows a blank page on a Plesk server: Unsupported database driver: in rcube.php