Fatal error: Uncaught Error: Interface "League\Flysystem\AdapterInterface" not found in C:\PHP\APPS\production\aictec_license_web\vendor\league\flysystem\src\Adapter\AbstractAdapter.php:7 Stack trace: #0 {main} thrown in C:\PHP\APPS\production\aictec_license_web\vendor\league\flysystem\src\Adapter\AbstractAdapter.php on line 7