Fatal error: Uncaught Error: Class "League\Container\ServiceProvider\AbstractServiceProvider" not found in E:\www\frey\qgmvc\v1.0\composer\vendor\intervention\image\src\Intervention\Image\ImageServiceProviderLeague.php:7 Stack trace: #0 {main} thrown in E:\www\frey\qgmvc\v1.0\composer\vendor\intervention\image\src\Intervention\Image\ImageServiceProviderLeague.php on line 7