Fatal error: Uncaught PDOException: PDO::__construct(): php_network_getaddresses: getaddrinfo failed: Name does not resolve in /var/www/html/src/App/Common/Config/mariaDB.php:12 Stack trace: #0 /var/www/html/src/App/Common/Config/mariaDB.php(12): PDO->__construct('mysql:host=bw-m...', 'root', 'root', Array) #1 [internal function]: DI\Definition\Source\DefinitionFile::{closure}('bw-mysql', 'bitwide', 'root', 'root') #2 /var/www/html/vendor/php-di/invoker/src/Invoker.php(74): call_user_func_array(Object(Closure), Array) #3 /var/www/html/vendor/php-di/php-di/src/Definition/Resolver/FactoryResolver.php(80): Invoker\Invoker->call(Object(Closure), Array) #4 /var/www/html/vendor/php-di/php-di/src/Definition/Resolver/ResolverDispatcher.php(71): DI\Definition\Resolver\FactoryResolver->resolve(Object(DI\Definition\FactoryDefinition), Array) #5 /var/www/html/vendor/php-di/php-di/src/Container.php(390): DI\Definition\Resolver\ResolverDispatcher->resolve(Object(DI\Definition\FactoryDefinition), Array) #6 /var/www/html/vendor/php-di/ph in /var/www/html/src/App/Common/Config/mariaDB.php on line 12