Fatal error: Uncaught Error: Class 'Lcobucci\JWT\Claim\Basic' not found in D:\xampp\htdocs\psp\backend\vendor\lcobucci\jwt\src\Claim\LesserOrEqualsTo.php:21 Stack trace: #0 {main} thrown in D:\xampp\htdocs\psp\backend\vendor\lcobucci\jwt\src\Claim\LesserOrEqualsTo.php on line 21