Redirect loop during checkout (checkout -> registration -> address -> registration) about spree_auth_devise

[ahx]

Ok, this seems to be caused by some loading issues.
I fixed this by moving spree_auth_devise beneath spree in the Gemfile. 🍻

[radar]

Yes, this is important because Spree needs to be required (by Bundler) before any of its extensions.

[saschagehlich]

I'm seeing this issue with spree 4.0.1 and spree_auth_devise 4.0.0, even though spree_auth_devise is beneath spree in Gemfile. Any hints?

Edit: The problem seems to be that, after redirecting to the address step, spree checks if address is a valid step for the order. But since order's checkout_steps method returns an array that does NOT include registration, it fails and redirects back to checkout, which redirects to registration (due to the check_registration before_action)...

[saschagehlich]

Just noticed that this was my fault, I'm overriding all of spree's routes and forgot to include the routes that spree_auth_devise is creating. Sorry!