rails : stack level too deep
ruby, ruby-on-rails, sqlite
Solution
Stack level to deep points to an infinitive recursive call, and I would say you get that with
has_many :credit, :through => :credit,
which clearly introduces a cycle of some sort.
Problem
Actually i'm on a project for a model many->many. I need to find with a current user all credits/devices/project (and I think it's useless to have a table credit with only two column (id & score) so I merge this table to the join table). I get this error : ``` SystemStackError in Users#show Showing app/views/shared/_credit.html.erb where line # raised: stack level too deep ``` And the two model : ``` class **Credit** < ActiveRecord::Base attr_accessible :created_at, :credit_id, :device_id, :project_id, :score, :user_id belongs_to :device belongs_to :user belongs_to :project belongs_to :score end class **User** < ActiveRecord::Base has_many :credit has_many :credit, :through => :credit, foreign_key: "user_id", dependent: :destroy end ``` Thank ! Best.