Unable to authenticate with omniauth-instagram, client_id missing
问题 I am authenticating using OmniAuth with both Twitter and Instagram. Twitter is working well. When I start the authentication process with the /auth/instagram request, OmniAuth is not including the client_id in the authorization header. I have initialized OmniAuth as: Rails.application.config.middleware.use OmniAuth::Builder do provider :twitter, ENV.fetch('TWITTER_CONSUMER_KEY'), ENV.fetch('TWITTER_CONSUMER_SECRET') provider :instagram, ENV.fetch('INSTAGRAM_CLIENT_ID'), ENV.fetch('INSTAGRAM