Paperclip in Rails 4 - Strong Parameters Forbidden Attributes Error

Question

Having a problem with a Paperclip upload in Rails 4 - failing on ForbiddenAttributesError (strong parameters validation). Have the latest paperclip gem and latest rails 4 g

Answer 1

I understand what happened here now - and will leave this up in the hope it helps someone else. I was porting code from a rails 3 project and missed the line that created the image:

@image = current_user.images.new(params[:image])

In rails 4 this is incorrect (I beleive). I updated to

@image = current_user.images.new(image_params)

and that solved my problem.