Fatal error: Uncaught Error: Interface "Lcobucci\JWT\Signer" not found in C:\xampp\htdocs\OFFLINE\Uawa\laravel-version\laravel\vendor\lcobucci\jwt\src\Signer\BaseSigner.php:19 Stack trace: #0 {main} thrown in C:\xampp\htdocs\OFFLINE\Uawa\laravel-version\laravel\vendor\lcobucci\jwt\src\Signer\BaseSigner.php on line 19