hote: localhost C:/xampp/htdocs
Erreur : SQLSTATE[HY000] [1049] Unknown database 'affiche_cpdlu19'
Num : 1049
Fatal error: Uncaught Error: Call to a member function fetchAll() on null in C:\xampp\htdocs\Affiche_CPDLU19\Vues\index.php:5 Stack trace: #0 {main} thrown in C:\xampp\htdocs\Affiche_CPDLU19\Vues\index.php on line 5