Error!: SQLSTATE[HY000] [2002] php_network_getaddresses: getaddrinfo failed: Name or service not known

Notice: Undefined variable: conn in /var/www/html/php/addvne.php on line 7

Fatal error: Uncaught Error: Call to a member function query() on null in /var/www/html/php/addvne.php:7 Stack trace: #0 /var/www/html/venueprofile.php(4): include() #1 {main} thrown in /var/www/html/php/addvne.php on line 7