Fatal error: Uncaught RuntimeException: autoload.php successfully loaded in /home/benjamincb/demos/acdg-site/vendor/contao/manager-plugin/tests/Fixtures/Composer/test-vendor/autoload.php:13 Stack trace: #0 {main} thrown in /home/benjamincb/demos/acdg-site/vendor/contao/manager-plugin/tests/Fixtures/Composer/test-vendor/autoload.php on line 13