If you try to login as customer, the following error/exception occurs: "You must configure the check path to be handled by the firewall."
This happens not only in my installation but also in the official demo shop:
How to fix?
Hi, I would like to add and configure a custom checkout step to add a comment and a customer specific ordernumber. I found this example https://docs.coreshop.org/3.0.0/Development/Checkout/Checkout_Step.html
But its quiet confusing that in the first step I configure a custom step like "custom: app.coreshop.checkout.custom" and in the second step its "PaymentCheckoutStep".
Could someone explain me how to extend the default checkout steps with my custom step and where I have to create which files?