Fatal error: Uncaught PDOException: SQLSTATE[08006] [7] could not translate host name "vpsss.dynu.net" to address: Unknown host in C:\xampp\htdocs\kk\checkSizeImg.php:4 Stack trace: #0 C:\xampp\htdocs\kk\checkSizeImg.php(4): PDO->__construct('pgsql:host=vpss...', 'admin', Object(SensitiveParameterValue)) #1 {main} thrown in C:\xampp\htdocs\kk\checkSizeImg.php on line 4