前提・実現したいこと
初学者の為、質問内容に不備がありましたらご指摘ください。
発生している問題・エラーメッセージ
ArgumentError in Users#edit wrong number of arguments (given 3, expected 2; required keyword: object)
該当のソースコード
app/views/users/edit.html.erb
<%= form_with(model: @user, local: true) do |f| %> <%= f.label :username, 'ユーザー名', class:'label' %> <%= f.text_field :username, class:'input' %> <%= f.label :email, 'メールアドレス', class:'label' %> <%= f.text_field :email, class:'input' %> <%= f.label :profile, 'プロフィール', class:'label' %> <%= f.text_field :profile, class:'textarea' %> <%= f.label :profile_image, 'プロフィール画像', class:'label' %> <%= f.attachment_field :profile_image, class:'input' %> <%= f.submit '更新', class:'button is-succces' %> <% end %>
app/controller/users_controller.rb
class UsersController < ApplicationController before_action :set_user, only: [:show, :edit] def index @users = User.all end def show end def edit end private def set_user @user = User.find(params[:id]) end end
app/models/user.rb
class User < ApplicationRecord # Include default devise modules. Others available are: # :confirmable, :lockable, :timeoutable, :trackable and :omniauthable devise :database_authenticatable, :registerable, :recoverable, :rememberable, :validatable attachment :profile_image end
Gemfile
source 'https://rubygems.org' git_source(:github) { |repo| "https://github.com/#{repo}.git" } ruby '3.0.0' # Bundle edge Rails instead: gem 'rails', github: 'rails/rails' gem 'rails', '~> 6.1.0' # Use mysql as the database for Active Record gem 'mysql2', '~> 0.5' # Use Puma as the app server gem 'puma', '~> 5.0' # Use SCSS for stylesheets gem 'sass-rails', '>= 6' # Transpile app-like JavaScript. Read more: https://github.com/rails/webpacker gem 'webpacker', '~> 5.0' # Turbolinks makes navigating your web application faster. Read more: https://github.com/turbolinks/turbolinks gem 'turbolinks', '~> 5' # Build JSON APIs with ease. Read more: https://github.com/rails/jbuilder gem 'jbuilder', '~> 2.7' # Use Redis adapter to run Action Cable in production # gem 'redis', '~> 4.0' # Use Active Model has_secure_password # gem 'bcrypt', '~> 3.1.7' # Use Active Storage variant # gem 'image_processing', '~> 1.2' # Reduces boot times through caching; required in config/boot.rb gem 'bootsnap', '>= 1.4.4', require: false group :development, :test do # Call 'byebug' anywhere in the code to stop execution and get a debugger console gem 'byebug', platforms: [:mri, :mingw, :x64_mingw] end group :development do # Access an interactive console on exception pages or by calling 'console' anywhere in the code. gem 'web-console', '>= 4.1.0' # Display performance information such as SQL time and flame graphs for each request in your browser. # Can be configured to work on production as well see: https://github.com/MiniProfiler/rack-mini-profiler/blob/master/README.md gem 'rack-mini-profiler', '~> 2.0' gem 'listen', '~> 3.3' # Spring speeds up development by keeping your application running in the background. Read more: https://github.com/rails/spring gem 'spring' end group :test do # Adds support for Capybara system testing and selenium driver gem 'capybara', '>= 3.26' gem 'selenium-webdriver' # Easy installation and use of web drivers to run system tests with browsers gem 'webdrivers' end # Windows does not include zoneinfo files, so bundle the tzinfo-data gem gem 'tzinfo-data', platforms: [:mingw, :mswin, :x64_mingw, :jruby] gem 'devise' gem "refile", require: "refile/rails", github: 'manfe/refile' gem "refile-mini_magick", github: 'refile/refile-mini_magick' gem "bulma-rails"
補足情報(FW/ツールのバージョンなど)
エラー文から「引数が不足している為、追加する」ということまではなんとなく理解できております。
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