Fatal error: Uncaught Error: Class 'League\Flysystem\Adapter\AbstractAdapter' not found in C:\web\apontamentoSecamaq\vendor\league\flysystem\src\Adapter\NullAdapter.php:9 Stack trace: #0 {main} thrown in C:\web\apontamentoSecamaq\vendor\league\flysystem\src\Adapter\NullAdapter.php on line 9