Error connecting to database - check your database connection properties in constants.php file

SQLSTATE[HY000] [2002] No such file or directory
PHP Version : 8.0.30

Fatal error: Uncaught Error: PDO object is not initialized, constructor was not called in /home2/orbrixne/public_html/admin/includes/Configs.php:15 Stack trace: #0 /home2/orbrixne/public_html/admin/includes/Configs.php(15): PDO->prepare('SELECT config_v...') #1 /home2/orbrixne/public_html/admin/includes/Session.php(563): Configs->getConfig('TRACK_VISITORS') #2 /home2/orbrixne/public_html/admin/includes/Session.php(78): Session->addActiveGuest('44.203.219.117', 1711620300) #3 /home2/orbrixne/public_html/admin/includes/Session.php(37): Session->startSession() #4 /home2/orbrixne/public_html/admin/includes/controller.php(25): Session->__construct(Object(Database)) #5 /home2/orbrixne/public_html/training-overview.php(3): include('/home2/orbrixne...') #6 {main} thrown in /home2/orbrixne/public_html/admin/includes/Configs.php on line 15