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トップに関する質問Rails devise(given 0, expected 1)の解決方法を教えていください！

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質問編集履歴

5

schema.rbの追加

2020/11/03 07:46

投稿

EleAco
EleAco

スコア15

title CHANGED
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@@ -108,7 +108,94 @@
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  ```
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+ **schema.rb**
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+ ```
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+ # This file is auto-generated from the current state of the database. Instead
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+ # of editing this file, please use the migrations feature of Active Record to
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+ # incrementally modify your database, and then regenerate this schema definition.
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+ #
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+ # This file is the source Rails uses to define your schema when running `rails
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+ # db:schema:load`. When creating a new database, `rails db:schema:load` tends to
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+ # be faster and is potentially less error prone than running all of your
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+ # migrations from scratch. Old migrations may fail to apply correctly if those
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+ # migrations use external dependencies or application code.
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+ #
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+ # It's strongly recommended that you check this file into your version control system.
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+
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+ ActiveRecord::Schema.define(version: 2020_10_23_085817) do
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+
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+ create_table "active_storage_attachments", options: "ENGINE=InnoDB DEFAULT CHARSET=utf8", force: :cascade do |t|
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+ t.string "name", null: false
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+ t.string "record_type", null: false
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+ t.bigint "record_id", null: false
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+ t.bigint "blob_id", null: false
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+ t.datetime "created_at", null: false
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+ t.index ["blob_id"], name: "index_active_storage_attachments_on_blob_id"
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+ t.index ["record_type", "record_id", "name", "blob_id"], name: "index_active_storage_attachments_uniqueness", unique: true
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+ end
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+
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+ create_table "active_storage_blobs", options: "ENGINE=InnoDB DEFAULT CHARSET=utf8", force: :cascade do |t|
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+ t.string "key", null: false
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+ t.string "filename", null: false
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+ t.string "content_type"
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+ t.text "metadata"
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+ t.bigint "byte_size", null: false
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+ t.string "checksum", null: false
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+ t.datetime "created_at", null: false
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+ t.index ["key"], name: "index_active_storage_blobs_on_key", unique: true
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+ end
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+
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+ create_table "comments", options: "ENGINE=InnoDB DEFAULT CHARSET=utf8", force: :cascade do |t|
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+ t.integer "user_id", null: false
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+ t.integer "photo_id", null: false
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+ t.text "text"
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+ t.datetime "created_at", precision: 6, null: false
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+ t.datetime "updated_at", precision: 6, null: false
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+ end
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+
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+ create_table "favorites", options: "ENGINE=InnoDB DEFAULT CHARSET=utf8", force: :cascade do |t|
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+ t.integer "user_id", null: false
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+ t.integer "photo_id", null: false
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+ t.datetime "created_at", precision: 6, null: false
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+ t.datetime "updated_at", precision: 6, null: false
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+ end
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+
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+ create_table "photos", options: "ENGINE=InnoDB DEFAULT CHARSET=utf8", force: :cascade do |t|
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+ t.text "explanation", null: false
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+ t.string "title", null: false
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+ t.integer "user_id", null: false
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+ t.datetime "created_at", precision: 6, null: false
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+ t.datetime "updated_at", precision: 6, null: false
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+ end
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+
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+ create_table "relationships", options: "ENGINE=InnoDB DEFAULT CHARSET=utf8", force: :cascade do |t|
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+ t.integer "following_id", null: false
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+ t.integer "follower_id", null: false
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+ t.datetime "created_at", precision: 6, null: false
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+ t.datetime "updated_at", precision: 6, null: false
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+ t.index ["follower_id", "following_id"], name: "index_relationships_on_follower_id_and_following_id", unique: true
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+ end
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+
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+ create_table "users", options: "ENGINE=InnoDB DEFAULT CHARSET=utf8", force: :cascade do |t|
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+ t.string "nickname", null: false
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+ t.string "email", default: "", null: false
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+ t.string "encrypted_password", default: "", null: false
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+ t.text "profile"
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+ t.string "reset_password_token"
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+ t.datetime "reset_password_sent_at"
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+ t.datetime "remember_created_at"
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+ t.datetime "created_at", precision: 6, null: false
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+ t.datetime "updated_at", precision: 6, null: false
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+ t.index ["email"], name: "index_users_on_email", unique: true
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+ t.index ["reset_password_token"], name: "index_users_on_reset_password_token", unique: true
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+ end
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+
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+ add_foreign_key "active_storage_attachments", "active_storage_blobs", column: "blob_id"
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+ end
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+ ```
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+
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+
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  このようなコードになっております
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  **皆様のお力をお貸しください！
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  よろしくお願いいたします！**

4

コードを使いしました

2020/11/03 07:46

投稿

EleAco
EleAco

スコア15

title CHANGED
File without changes
body CHANGED
@@ -68,7 +68,7 @@
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  end
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  ```
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- ##追加コード
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+ ##皆様のご指摘で追加したコード達
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  ```
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  **registrations_controller.rb**
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  def update
@@ -83,8 +83,32 @@
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  ```
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  自己紹介文は@userに入っています…しかし保存はできません…
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+ **binding.pryにて@user.errors.messagesを追加**
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+ ```
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+ [1] pry(#<Users::RegistrationsController>)> @user.update
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+ ArgumentError: wrong number of arguments (given 0, expected 1)
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+ from /Users/eleaco/.rbenv/versions/2.6.5/lib/ruby/gems/2.6.0/gems/activerecord-6.0.3.4/lib/active_record/persistence.rb:616:in `update'
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+ [2] pry(#<Users::RegistrationsController>)> @user.errors.messages
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+ => {:password=>["can't be blank", "is invalid"], :current_password=>["can't be blank"], :profile=>[]}#profileに記述しましたが空のようです
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+ [3] pry(#<Users::RegistrationsController>)>
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+ ```
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+ **user.rb**
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+ ```
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+ devise :database_authenticatable, :registerable,
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+ :recoverable, :rememberable, :validatable
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+ with_options presence: true do |i|
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+ i.validates :nickname
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+ i.validates :email
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+ i.validates :password
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+ i.validates :encrypted_password
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+ #profileを記述していない！！ここでしょうか…？
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+ end
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+ ```
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+
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+
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+
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  このようなコードになっております
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  **皆様のお力をお貸しください！
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  よろしくお願いいたします！**

3

追加でコードを記述しました！

2020/11/03 07:31

投稿

EleAco
EleAco

スコア15

title CHANGED
File without changes
body CHANGED
@@ -6,7 +6,6 @@
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  ```
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  **registrations_controller.rb**
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  def update
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- @user.update(account_update_params)
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  super
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  binding.pry
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  end
@@ -44,7 +43,8 @@
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  before_action :configure_account_update_parameters, only: [:update]
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  def update
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- @user.update(account_update_params)
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+ #@user.update(account_update_params)ここ消しました理由はbefore_actionで
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+ #configure_account_update_parametersメソッドを呼び出しているからです
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  end
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  protected
@@ -68,6 +68,23 @@
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  end
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  ```
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+ ##追加コード
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+ ```
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+ **registrations_controller.rb**
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+ def update
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+ super
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+ binding.pry
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+ end
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+ ```
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+ **binding.pryで中に何が入っているか確認します**
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+ ```
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+ [2] pry(#<Users::RegistrationsController>)> @user
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+ => #<User id: 2, nickname: "gest", email: "gest@gest", profile: "これは自己紹介です", created_at: "2020-11-01 00:55:52", updated_at: "2020-11-01 00:55:52">
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+ ```
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+ 自己紹介文は@userに入っています…しかし保存はできません…
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+
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+
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+
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  このようなコードになっております
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  **皆様のお力をお貸しください！
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  よろしくお願いいたします！**

2

エラー文の出力

2020/11/03 07:14

投稿

EleAco
EleAco

スコア15

title CHANGED
File without changes
body CHANGED
@@ -1,8 +1,19 @@
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  Railsにてdeviseを使用したユーザー情報のアップデートを実行中エラーが出ており躓いています…
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  ##エラー文
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+ refistrations_controller.rbのupdateにbinding.pryでエラーを出力しております
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  ```
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+ **registrations_controller.rb**
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+ def update
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+ @user.update(account_update_params)
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+ super
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+ binding.pry
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+ end
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+ ```
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+
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+ ターミナル上でエラー文を確認
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+ ```
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  [2] pry(#<Users::RegistrationsController>)> @user.update
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  ArgumentError: wrong number of arguments (given 0, expected 1)
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  from /Users/eleaco/.rbenv/versions/2.6.5/lib/ruby/gems/2.6.0/gems/activerecord-6.0.3.4/lib/active_record/persistence.rb:616:in `update'

1

エラー文の追加を行いました

2020/11/03 06:35

投稿

EleAco
EleAco

スコア15

title CHANGED
File without changes
body CHANGED
@@ -5,6 +5,7 @@
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  ```
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  [2] pry(#<Users::RegistrationsController>)> @user.update
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  ArgumentError: wrong number of arguments (given 0, expected 1)
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+ from /Users/eleaco/.rbenv/versions/2.6.5/lib/ruby/gems/2.6.0/gems/activerecord-6.0.3.4/lib/active_record/persistence.rb:616:in `update'
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  ```
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  よくみる引数が一つ必要だが足りないと言われています…