Fatal error: Uncaught Error: Class "Sabre\HTTP\Auth\AbstractAuth" not found in C:\Apache24\htdocs\dle\engine\classes\composer\vendor\sabre\http\lib\Auth\Bearer.php:20 Stack trace: #0 {main} thrown in C:\Apache24\htdocs\dle\engine\classes\composer\vendor\sabre\http\lib\Auth\Bearer.php on line 20