更改

     location ~ [^/]\.php(/|$) {

     location ~ [^/]\.php(/|$) {

         fastcgi_param HTTP_PROXY "";

         fastcgi_param HTTP_PROXY "";

         fastcgi_pass unix:/run/php/php7.2-fpm.sock;

         fastcgi_pass unix:/run/php/php-fpm.sock;

         fastcgi_index index.php;

         fastcgi_index index.php;

         include fastcgi_params;

         include fastcgi_params;