How to fix cPanel 500 internal server error Fix cPanel 500 Internal Server Error To resolve most cPanel issues, run the following command in SSH: /usr/local/cpanel/scripts/upcp Was this article helpful?YesNo Share This Whatsapp LinkedIn Telegram Related Topics How to Increase upload_max_filesize in cPanel Using PHP INI Editor How to Increase PHP Max Execution Time in cPanel’s PHP INI Editor How to Create an API Token in cPanel