Fatal error: Uncaught Error: Interface "League\Flysystem\FilesystemAdapter" not found in C:\xampp\htdocs\Locsy\vendor\spatie\flysystem-dropbox\src\DropboxAdapter.php:28 Stack trace: #0 {main} thrown in C:\xampp\htdocs\Locsy\vendor\spatie\flysystem-dropbox\src\DropboxAdapter.php on line 28