Why did the website crash on Modx Revo with error 503?

Question

MODX

Yesterday everything worked, and in the morning, when I tried to open the site or the admin panel, I got an error 503.
php 7 version of the
site on vps, no actions occurred during this time

Answer 1

you kagbe written in English and white

/var/www/vhosts/site.ru/httpdocs/.htaccess: Invalid command 'php_value', perhaps misspelled or defined by a module not included in the server configuration Apache errors

comment out all php_value commands in .htaccess and show phpinfo() output - I suspect you are using cgi and not mod_php.