ubuntu下connect() to unix:/run/php/php7.0-fpm.sock failed (13: Permission denied)的解决方法_connect() to unix:/var/run/php/php7.0-fpm.sock fai_随心丶的博客-CSDN博客
Error “No such file or directory: AH02454: FCGI: attempt to connect to Unix domain socket /run/php/php8.1-fpm.sock (*:80) failed” (SOLVED) - Life of a webmaster
How to Install Apache with PHP-FPM on Ubuntu? - GeeksforGeeks
How to Install Apache with PHP-FPM on Ubuntu? - GeeksforGeeks
How to Connect NGINX to PHP-FPM Using UNIX or TCP/IP Socket
How to Connect NGINX to PHP-FPM Using UNIX or TCP/IP Socket
Tweaking NGINX and PHP-FPM configuration to fix 502 Bad Gateway errors and optimise performance on your server | by Rich Barrett | Medium
Resolved - connect() to unix:/var/www/vhosts/system/[domain]/php-fpm.sock failed (2: No such file or directory) while connecting to upstream | Plesk Forum
Nginx PHP configuration does not work · Issue #70 · freescout-helpdesk/freescout · GitHub