Warning: require_once(/app/wp-load.php): Failed to open stream: No such file or directory in /app/xmlrpc.php on line 31

Fatal error: Uncaught Error: Failed opening required '/app/wp-load.php' (include_path='.:/nix/store/m86afannv5mjvyh4icmmh15799lacy4k-php-8.1.29/lib/php') in /app/xmlrpc.php:31 Stack trace: #0 {main} thrown in /app/xmlrpc.php on line 31