Fatal error: Uncaught Exception: Database connection failed in /home/runner/workspace/classes/MyPDO.php:15 Stack trace: #0 /home/runner/workspace/public/index.php(7): MyPDO->__construct() #1 /home/runner/workspace/public/router.php(54): include('/home/runner/wo...') #2 {main} thrown in /home/runner/workspace/classes/MyPDO.php on line 15