deviseのsign_inができない

Question

deviseを利用してログイン機能を作成しています。
名前とパスワード（再入力なし）でログインできるようにしたいのですが、ログインせず同じページ（ログイン画面）に移動してしまいます。
ターミナルを確認するとログイン機能が正常に動いていないように思えるのですが、解決ができませんでした。

以下ターミナルの文章になります。

Started POST "/users/sign_in" for 153.229.14.214 at 2019-11-30 12:34:09 +0000
Cannot render console from 153.229.14.214! Allowed networks: 127.0.0.1, ::1, 127.0.0.0/127.255.255.255
Processing by Devise::SessionsController#create as HTML
  Parameters: {"utf8"=>"✓", "authenticity_token"=>"18cq1gPtB2XbEAuEJq5ExY1avQK/AsM4v0MFSeayvjRr82PJhgqdYHSqV8DvoGCZzfOK2NzSaxBXqjfOJRhfuQ==", "user"=>{"name"=>"ユーザー", "password"=>"[FILTERED]", "remember_me"=>"0"}, "commit"=>"Log in"}
  User Load (0.2ms)  SELECT  "users".* FROM "users" WHERE "users"."name" = ? AND "users"."password" = ? ORDER BY "users"."id" ASC LIMIT ?  [["name", "ユーザー"], ["password", "パスワード"], ["LIMIT", 1]]
Completed 401 Unauthorized in 5ms (ActiveRecord: 0.2ms)


Processing by Devise::SessionsController#new as HTML
  Parameters: {"utf8"=>"✓", "authenticity_token"=>"18cq1gPtB2XbEAuEJq5ExY1avQK/AsM4v0MFSeayvjRr82PJhgqdYHSqV8DvoGCZzfOK2NzSaxBXqjfOJRhfuQ==", "user"=>{"name"=>"ユーザー", "password"=>"[FILTERED]", "remember_me"=>"0"}, "commit"=>"Log in"}
  Rendering devise/sessions/new.html.erb within layouts/application
  Rendered shared/_header.html.erb (0.9ms)
  Rendered devise/shared/_links.html.erb (0.8ms)
  Rendered shared/_footer.html.erb (0.2ms)
  Rendered devise/sessions/new.html.erb within layouts/application (6.3ms)
Completed 200 OK in 196ms (Views: 45.4ms | ActiveRecord: 0.0ms)

また、sign_up→ユーザーページ移動後までの文章は以下のようになっています。
sign_upは、名前、メールアドレス、パスワードで行えるようにしています。

Started POST "/users" for 153.229.14.214 at 2019-11-30 12:29:32 +0000
Cannot render console from 153.229.14.214! Allowed networks: 127.0.0.1, ::1, 127.0.0.0/127.255.255.255
  ActiveRecord::SchemaMigration Load (0.1ms)  SELECT "schema_migrations".* FROM "schema_migrations"
Processing by Devise::RegistrationsController#create as HTML
  Parameters: {"utf8"=>"✓", "authenticity_token"=>"1LloI5oUhLvjqp0ZC92ZFkU7lwE24U0XZ1Ep3Kt0CHkIpa5wO3H/kcwUkEOLy78V13XGG8OPcqhjIQsf+Q1Jrg==", "user"=>{"name"=>"ユーザー", "email"=>"メールアドレス@gmail.com", "password"=>"[FILTERED]", "password_confirmation"=>"[FILTERED]"}, "commit"=>"Sign up"}
   (0.1ms)  begin transaction
  User Exists (0.2ms)  SELECT  1 AS one FROM "users" WHERE "users"."email" = ? LIMIT ?  [["email", "メールアドレス@gmail.com"], ["LIMIT", 1]]
  SQL (0.7ms)  INSERT INTO "users" ("name", "email", "encrypted_password", "created_at", "updated_at") VALUES (?, ?, ?, ?, ?)  [["name", "ユーザー"], ["email", "メールアドレス@gmail.com"], ["encrypted_password", "$2a$11$.dGSv3iaZKCo/WJwJOBoGejJk4D4xdCOCmrCn12fPq3OE4KzBvpE2"], ["created_at", "2019-11-30 12:29:33.240667"], ["updated_at", "2019-11-30 12:29:33.240667"]]
   (6.5ms)  commit transaction
   (0.0ms)  begin transaction
  SQL (0.5ms)  UPDATE "users" SET "sign_in_count" = ?, "current_sign_in_at" = ?, "last_sign_in_at" = ?, "current_sign_in_ip" = ?, "last_sign_in_ip" = ?, "updated_at" = ? WHERE "users"."id" = ?  [["sign_in_count", 1], ["current_sign_in_at", "2019-11-30 12:29:33.267769"], ["last_sign_in_at", "2019-11-30 12:29:33.267769"], ["current_sign_in_ip", "153.229.14.214"], ["last_sign_in_ip", "153.229.14.214"], ["updated_at", "2019-11-30 12:29:33.270255"], ["id", 2]]
   (6.4ms)  commit transaction
Redirected to https://1fbad43c2e0b482da0849126108a8212.vfs.cloud9.ap-southeast-1.amazonaws.com/users/2
Completed 302 Found in 273ms (ActiveRecord: 15.0ms)


Started GET "/users/2" for 153.229.14.214 at 2019-11-30 12:29:33 +0000
Cannot render console from 153.229.14.214! Allowed networks: 127.0.0.1, ::1, 127.0.0.0/127.255.255.255
Processing by UsersController#show as HTML
  Parameters: {"id"=>"2"}
  User Load (0.2ms)  SELECT  "users".* FROM "users" WHERE "users"."id" = ? ORDER BY "users"."id" ASC LIMIT ?  [["id", 2], ["LIMIT", 1]]
  User Load (0.2ms)  SELECT  "users".* FROM "users" WHERE "users"."id" = ? LIMIT ?  [["id", 2], ["LIMIT", 1]]
  Rendering users/show.html.erb within layouts/application
  Rendered shared/_header.html.erb (1.0ms)
  Book Load (0.2ms)  SELECT "books".* FROM "books" WHERE "books"."user_id" = ?  [["user_id", 2]]
  Rendered shared/_footer.html.erb (0.3ms)
  Rendered users/show.html.erb within layouts/application (412.0ms)
Completed 200 OK in 575ms (Views: 537.1ms | ActiveRecord: 0.9ms)

・Completed 401 Unauthorized in 5ms (ActiveRecord: 0.2ms)
・Completed 200 OK in 196ms (Views: 45.4ms | ActiveRecord: 0.0ms)
・Completed 302 Found in 273ms (ActiveRecord: 15.0ms)
・Completed 200 OK in 575ms (Views: 537.1ms | ActiveRecord: 0.9ms)
この文がヒントになると思うのですが、どうでしょうか？

以下コード一覧です。

20191008135158_devise_create_users.rb

# frozen_string_literal: true

class DeviseCreateUsers < ActiveRecord::Migration[5.0]
  def change
    create_table :users do |t|
      ## Database authenticatable
      t.string :name,               null: false, default: ""
      t.string :email,              null: false, default: ""
      t.string :password,           null: false, default: ""
      t.string :encrypted_password, null: false, default: ""
      ## Recoverable
      t.string   :reset_password_token
      t.datetime :reset_password_sent_at
      ## Rememberable
      t.datetime :remember_created_at
      ## Trackable
      t.integer  :sign_in_count, default: 0, null: false
      t.datetime :current_sign_in_at
      t.datetime :last_sign_in_at
      t.string   :current_sign_in_ip
      t.string   :last_sign_in_ip
      ## Confirmable
      # t.string   :confirmation_token
      # t.datetime :confirmed_at
      # t.datetime :confirmation_sent_at
      # t.string   :unconfirmed_email # Only if using reconfirmable
      ## Lockable
      # t.integer  :failed_attempts, default: 0, null: false # Only if lock strategy is :failed_attempts
      # t.string   :unlock_token # Only if unlock strategy is :email or :both
      # t.datetime :locked_at
      
      t.timestamps null: false
      t.string   :name
      t.string   :introduction
      t.string   :profile_image_id
      
      
    en

    # add_index :users, :username,             unique: true
    add_index :users, :email,                unique: true
    add_index :users, :reset_password_token, unique: true
    # add_index :users, :confirmation_token,   unique: true
    # add_index :users, :unlock_token,         unique: true
  end
end

user.rb

class User < ApplicationRecord
  # Include default devise modules. Others available are:
  # :confirmable, :lockable, :timeoutable, :trackable and :omniauthable
  devise :database_authenticatable, :registerable,
         :recoverable, :rememberable, :trackable, :validatable, :authentication_keys => [:name, :password]
 
  has_many :books, dependent: :destroy
  
  attachment :profile_image
end

application_controller.rb

class ApplicationController < ActionController::Base
  protect_from_forgery with: :exception

  before_action :configure_permitted_parameters, if: :devise_controller?
  
  protected
      def configure_permitted_parameters
        devise_parameter_sanitizer.for(:sign_in) { |u| u.permit(:email, :password, :remember_me) }
        devise_parameter_sanitizer.for(:sign_up) { |u| u.permit(:username, :email, :password) }
      end
  protected
  
  def configure_permitted_parameters
    devise_parameter_sanitizer.permit(:sign_up, keys: [:name, :email, :password, :password_confirmation, :remember_me])

    added_attrs = [:name, :email, :password, :password_confirmation, :remember_me]
    devise_parameter_sanitizer.permit :sign_up, keys: added_attrs
    devise_parameter_sanitizer.permit :account_update, keys: added_attrs
    devise_parameter_sanitizer.permit :sign_in, keys: added_attrs
    
  end
  
  before_action :authenticate_user!
  
  def after_sign_up_path_for(resource)
    user_path(current_user)
  end
  
  def after_sign_in_path_for(resource)
    user_path(current_user)
  end
end

routes.rb

Rails.application.routes.draw do
  
  devise_for :users
  
  get root 'top#top'
  
  get '/home/about', to: 'top#home'
  
  resources :users
  
  resources :books
  
  # For details on the DSL available within this file, see http://guides.rubyonrails.org/routing.html
end

Answer 1

名前でログインするときの設定が間違っていたようでした。

以下を修正・追加

routes.rb

devise_for :users, controllers: {
  sessions: 'users/sessions',
  registrations: 'users/registrations'
  }

controllers/users/registrations_controller.rb

class Users::RegistrationsController < Devise::RegistrationsController
  before_action :authenticate_user!

  protected
 
  def after_sign_up_path_for(resource)
    user_path(current_user)
  end

controllers/users/sessions_controller.rb

class Users::SessionsController < Devise::SessionsController
  before_action :authenticate_user!
  
  protected
  
  def after_sign_in_path_for(resource)
    user_path(current_user)
  end

config/initializers/devise.rb

#  config.authentication_keys = [:email]
   config.case_insensitive_keys = [:email]
   config.strip_whitespace_keys = [:email]

      ↓書き換える

   config.authentication_keys = [:name]
   config.case_insensitive_keys = [:name]
   config.strip_whitespace_keys = [:name]

以下を削除

application_controller.rb

  before_action :authenticate_user!

  def after_sign_up_path_for(resource)
    user_path(current_user)
  end

  def after_sign_in_path_for(resource)
    user_path(current_user)
  end

user.rb

:authentication_keys => [:name, :password]