Plesk Service/Interface

This section contains articles about failed Plesk interface actions and broken Plesk service.

Why there is no redirect from http to https to access Plesk login page?
Plesk is not accessible: 500 Plesk\Exception\Database: Plesk SQL Server: Error 1053
How to set the custom value to the SameSite parameter for cookies in Plesk?
Plesk is unresponsive periodically: Unable to write to stream: fwrite(): send of 4 bytes failed with errno=10054 An existing connection was forcibly closed by the remote host.
The PHP session cleaner cron task in Plesk fails: run-parts: /etc/cron.hourly/plesk-php-cleanuper exited with return code 1
Unable to access Plesk interface: Access denied for user 'admin'@'localhost' (using password: NO)
How to edit the Email Client Setup Settings in Plesk Obsidian?
Plesk Repair Kit provides warnings about incorrect permissions on /var/www/vhosts/system/example.com/logs directory on a daily basis with LiteSpeed enabled
Unable to access domain PHP Settings and Hosting Settings: ERROR: Method Smb_Form_Final_Web_PhpSettings::__toString() must not throw an exception
Plesk login screen shows the message: To avoid warnings while connecting to Plesk, use https://example.com:8443
How to disable Plesk User Activity tracking?
How to enable or disable the feature of creating a temporary domain name provided by Plesk?
How to create a Service Plan in Plesk?
Disk usage of additional domains and subdomains shows incorrect data on Statistics page in Plesk
Diagnose & Repair utility in Plesk shows warning: There are some unnecessary configurations in the database
Unable to access SSL/TLS Certificates domain's option in Plesk: Could not get Mozilla TLS config
How to manage Plesk email notifications via CLI?
Some actions fail in Plesk UI: Unable to start C:\Program Files (x86)\Plesk\admin\bin\filemng
Plesk interface with a customized URL shows an SSL warning
Windows Plesk panel actions hang completely or are very slow: Error during WebSocket handshake
How to change the view in the Websites & Domains menu in Plesk
Some Plesk panel screens are displaying blank pages
How to use Event Handlers in Plesk?
[BUG] Unable to edit some files with File Manager in Plesk via HTTPS: file loads indefinitely
RAM value is not calculated in the Plesk Repair Kit: Repair action 'repairmng.exe --get-system-resources' execution failed
How to convert a subdomain into a separate domain in Plesk?
What does trigger the message 'The domain is not resolvable' to appear in Plesk?
Plesk login page is displayed instead of the Plesk default page when a non-existing domain in Plesk is accessed
"Presence Builder", "Website Copying" and "Web Users" buttons are missing on the Websites & Domains page in Plesk when dynamic list is selected
Can Plesk resellers and customers use API?