Tuesday, February 21, 2017
i whitelisted a paramater as shown below in appliction_controller.rb but i'm getting the error from Action Controller "
-- TypeError in Devise::ConfirmationsController#show nil is not a symbol nor a string
Here's the line from my application_controller.rb:
devise_parameter_sanitizer.permit(:sign_up, keys: [:name])
Is confirmations_controller part of the sign_up group for devise?
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