Need help with Unpermitted Parameters for Devise | Rails 4

Users\registrations_controller.rb

class User::RegistrationsController < Devise::RegistrationsController

before_filter :configure_permitted_parameters

protected
def configure_permitted_parameters
devise_parameter_sanitizer.for(:sign_up) do |u| u.permit(:username,
:email, :age, :custommodel, :gender, :password, :password_confirmation)
end

devise_parameter_sanitizer.for(:account_update) do |u|
u.permit(:username, :email, :age, :custommodel, :gender, :password,
:password_confirmation, :current_password)
end
end
end

User.rb

class User < ActiveRecord::Base
# Include default devise modules. Others available are:
# :confirmable, :lockable, :timeoutable and :omniauthable
devise :database_authenticatable, :registerable,
:recoverable, :rememberable, :trackable, :validatable
validates :email, :custommodel, :age, :gender, :presence => true
validates :username, presence: true, uniqueness: true
end

application_controller.rb

class ApplicationController < ActionController::Base
# Prevent CSRF attacks by raising an exception.
# For APIs, you may want to use :null_session instead.
protect_from_forgery with: :exception
before_action :configure_permitted_parameters, if: :devise_controller?

protected
def configure_permitted_parameters
devise_parameter_sanitizer.for(:sign_up) { |u| u.permit(:custommodel1,
:custommodel2, :custommodel3, :custommodel4, :custommodel5,
:custommodel6, :phonenumber, :username)}
devise_parameter_sanitizer.for(:sign_up) {|u| u.permit(:username, :age,
:custommodel, :gender)}
devise_parameter_sanitizer.for(:account_update) {|u| u.permit(:username,
:custommodel1, :custommodel2, :custommodel3, :custommodel4,
:custommodel5, :custommodel6, :custommodel7, :custommodel8, :age,
:custommodel9, :gender)}
end
end

I've done just about everything I can't get these actions to go into the
db, but I continuously get Unpermitted parameters: email, password,
password_confirmation rollback transaction. What can I do to get these
models to conform with the Devise strong parameters?

Thank you again

Hi David,

I think the parameters were not allowed into the registrations controller from the application controller in your case. Your application controller should look like this.

class ApplicationController < ActionController::Base

Prevent CSRF attacks by raising an exception.

For APIs, you may want to use :null_session instead.

protect_from_forgery with: :exception
before_action :configure_permitted_parameters, if: :devise_controller?

protected
def configure_permitted_parameters
devise_parameter_sanitizer.for(:sign_up) { |u| u.permit(:custommodel1,
:custommodel2, :custommodel3, :custommodel4, :custommodel5,
:custommodel6, :phonenumber, :username)}
devise_parameter_sanitizer.for(:sign_up) {|u| u.permit(:username, :age,
:custommodel, :gender, :email, :password, :password_confirmation)}

devise_parameter_sanitizer.for(:account_update) {|u| u.permit(:username,
:custommodel1, :custommodel2, :custommodel3, :custommodel4,
:custommodel5, :custommodel6, :custommodel7, :custommodel8, :age,
:custommodel9, :gender)}
end
end