Webserver
Apache/nginx incorrect behavior and everything else related to Web.
- How to secure a Plesk server
- Website hosted in Plesk is not accessible or working slowly on PHP-FPM: server reached max_children setting or Bad file descriptor (9)
- WordPress admin page is slow: Connection reset by peer: mod_fcgid: error reading data from FastCGI server
- All requests containing "/icons" are redirected to the "/usr/share/httpd/icons/" (or to "/usr/share/apache2/icons/") folder
- Cannot open website: 500 - Internal server error
- Error message is showing in Plesk while configuration file exists: Unable to generate the web server configuration file
- Plesk shows Internal Server Error: Module "RewriteModule" could not be found
- Rewrite rule returns Apache test page instead of 403 error page
- Unable to start Apache: Syntax error on line 6 of /etc/httpd/conf.d/webmail.conf
- How works combination of Apache and Nginx in Proxy mode?
- All images in WordPress media library have unsecured HTTP protocol instead of secured HTTPS one
- WordPress does not work on a Plesk server behind NAT: The loopback request to your site failed
- How to configure WPML WordPress plugin on a Plesk Server to use different domains per language?
- What caching features does Plesk provide?
- Unable to start nginx: [emerg] unknown directive "pagespeed"
- Unable to log into webmail: Call to undefined function mb_strtolower()
- All forwarding domains in Plesk are forwarded to the same domain name.
- How to configure HSTS header for Roundcube webmail?
- What versions of Tomcat and Java come with Plesk
- Domain reconfiguration fails: Invalid format for mklink
- All sites are not available: 80 and 443 ports are filtered
- Sites are unavailable with 503 error: failed to make connection to backend: httpd-UDS
- Unable to start apache: SuexecUserGroup configured, but suEXEC is disabled: Invalid owner or file mode for /usr/lib/apache2/suexec
- An invalid certificate is created via API request with empty field can be assigned for webmail, which is causing error in Apache configuration
- After upgrading to Plesk Onyx websites started pointing to the Plesk Default Page
- Apache fails to start: .htaccess: No such file or directory
- ModSecurity Basic rule set test fails: output differs from 403 Forbidden
- Incorrect certificate is shown on webmail if LiteSpeed is used
- How to delete a line from default domain's nginx configuration file in Plesk?
- Cannot generate certificate signing request (CSR) for a domain in Plesk: Internal error: Unable to execute application: Unable to start ("C:\Program Files (x86)\Parallels\Plesk\/admin/bin/ch_owner")