Fatal error: Uncaught Error: Class 'App\Controller\AppController' not found in /var/www/html/cake3-migration/tests/test_files/AppUsesImplicitAfter.php:9
Stack trace:
#0 {main}
  thrown in /var/www/html/cake3-migration/tests/test_files/AppUsesImplicitAfter.php on line 9