Warning: require(../db-conn.php): Failed to open stream: No such file or directory in /var/www/html/mun/check_system_status.php on line 2

Fatal error: Uncaught Error: Failed opening required '../db-conn.php' (include_path='.:/usr/share/php') in /var/www/html/mun/check_system_status.php:2 Stack trace: #0 {main} thrown in /var/www/html/mun/check_system_status.php on line 2