Fatal error: Uncaught Error: Interface 'League\Flysystem\AdapterInterface' not found in C:\Apache24\htdocs\vendor.old2\league\flysystem\src\Adapter\AbstractAdapter.php:7 Stack trace: #0 {main} thrown in C:\Apache24\htdocs\vendor.old2\league\flysystem\src\Adapter\AbstractAdapter.php on line 7