If your controllers don't extend the AbstractController class, you must explicitly mark your controller services as public. Alternatively, you can apply the controller.service_arguments tag to your controller services.
Why?
If you prefer, you can use the #[AsController] PHP attribute to automatically apply the controller.service_arguments tag to your controller services...
alexander-schranz
commented
1 year ago
What's in this PR?
https://symfony.com/doc/current/controller/service.html
If your controllers don't extend the AbstractController class, you must explicitly mark your controller services as public. Alternatively, you can apply the controller.service_arguments tag to your controller services.
Why?
If you prefer, you can use the #[AsController] PHP attribute to automatically apply the controller.service_arguments tag to your controller services...