Missing Template with edge Rails (2.3)

After freezing edge rails, all my controller examples are failing with
MissingTemplate errors.
e.g., “Missing template attachments/create.erb in view path app/views”

Trying to actually render the views gives me the same error.

I noticed I can fix most of them by using respond_do but I usually
never use it. I almost always only need to respond to one format in
one action so I omit respond_to and let Rails figure out which file to

Will Rails no longer do this in 2.3?

Correction: I meant ‘respond_to’, not ‘respond_do’.

It’s trying to render a create view and generally create actions don’t
have a view, they just redirect somewhere (probably to the object that
was just created). Make sure in your controller that it’s definitely
redirecting or doing something other than trying to render that view.

Ryan B.

It’s not just create, it’s seemingly all my actions. I just found this