rails tutorial 第11章 第４版 にて git push heroku ができない

Question

前提・実現したいこと

rails tutorial 第11章 第４版 にて git push heroku をしたい

発生している問題・エラーメッセージ

リスト11.41のproduction.rbを変更後、git push herokuを行った際に発生しました。

remote:        rake aborted!
remote:        NoMethodError: undefined method `dafault_url_options=' for ActionMailer::Base:Class
remote:        /tmp/build_acee381ede9aa3ce158b3bccc2aafd4c/vendor/bundle/ruby/2.6.0/gems/actionmailer-5.1.6/lib/action_mailer/base.rb:580:in `method_missing'
remote:        /tmp/build_acee381ede9aa3ce158b3bccc2aafd4c/vendor/bundle/ruby/2.6.0/gems/actionmailer-5.1.6/lib/action_mailer/railtie.rb:47:in `block (3 levels) in <class:Railtie>'
remote:        /tmp/build_acee381ede9aa3ce158b3bccc2aafd4c/vendor/bundle/ruby/2.6.0/gems/actionmailer-5.1.6/lib/action_mailer/railtie.rb:47:in `each'
remote:        /tmp/build_acee381ede9aa3ce158b3bccc2aafd4c/vendor/bundle/ruby/2.6.0/gems/actionmailer-5.1.6/lib/action_mailer/railtie.rb:47:in `block (2 levels) in <class:Railtie>'
remote:        /tmp/build_acee381ede9aa3ce158b3bccc2aafd4c/vendor/bundle/ruby/2.6.0/gems/activesupport-5.1.6/lib/active_support/lazy_load_hooks.rb:69:in `instance_eval'
remote:        /tmp/build_acee381ede9aa3ce158b3bccc2aafd4c/vendor/bundle/ruby/2.6.0/gems/activesupport-5.1.6/lib/active_support/lazy_load_hooks.rb:69:in `block in execute_hook'
remote:        /tmp/build_acee381ede9aa3ce158b3bccc2aafd4c/vendor/bundle/ruby/2.6.0/gems/activesupport-5.1.6/lib/active_support/lazy_load_hooks.rb:60:in `with_execution_control'
remote:        /tmp/build_acee381ede9aa3ce158b3bccc2aafd4c/vendor/bundle/ruby/2.6.0/gems/activesupport-5.1.6/lib/active_support/lazy_load_hooks.rb:65:in `execute_hook'
remote:        /tmp/build_acee381ede9aa3ce158b3bccc2aafd4c/vendor/bundle/ruby/2.6.0/gems/activesupport-5.1.6/lib/active_support/lazy_load_hooks.rb:41:in `block in on_load'
remote:        /tmp/build_acee381ede9aa3ce158b3bccc2aafd4c/vendor/bundle/ruby/2.6.0/gems/activesupport-5.1.6/lib/active_support/lazy_load_hooks.rb:40:in `each'
remote:        /tmp/build_acee381ede9aa3ce158b3bccc2aafd4c/vendor/bundle/ruby/2.6.0/gems/activesupport-5.1.6/lib/active_support/lazy_load_hooks.rb:40:in `on_load'
remote:        /tmp/build_acee381ede9aa3ce158b3bccc2aafd4c/vendor/bundle/ruby/2.6.0/gems/actionmailer-5.1.6/lib/action_mailer/railtie.rb:38:in `block in <class:Railtie>'
remote:        /tmp/build_acee381ede9aa3ce158b3bccc2aafd4c/vendor/bundle/ruby/2.6.0/gems/railties-5.1.6/lib/rails/initializable.rb:30:in `instance_exec'
remote:        /tmp/build_acee381ede9aa3ce158b3bccc2aafd4c/vendor/bundle/ruby/2.6.0/gems/railties-5.1.6/lib/rails/initializable.rb:30:in `run'
remote:        /tmp/build_acee381ede9aa3ce158b3bccc2aafd4c/vendor/bundle/ruby/2.6.0/gems/railties-5.1.6/lib/rails/initializable.rb:59:in `block in run_initializers'
remote:        /tmp/build_acee381ede9aa3ce158b3bccc2aafd4c/vendor/bundle/ruby/2.6.0/gems/railties-5.1.6/lib/rails/initializable.rb:58:in `run_initializers'
remote:        /tmp/build_acee381ede9aa3ce158b3bccc2aafd4c/vendor/bundle/ruby/2.6.0/gems/railties-5.1.6/lib/rails/application.rb:353:in `initialize!'
remote:        /tmp/build_acee381ede9aa3ce158b3bccc2aafd4c/config/environment.rb:5:in `<top (required)>'
remote:        /tmp/build_acee381ede9aa3ce158b3bccc2aafd4c/vendor/bundle/ruby/2.6.0/gems/railties-5.1.6/lib/rails/application.rb:329:in `require'
remote:        /tmp/build_acee381ede9aa3ce158b3bccc2aafd4c/vendor/bundle/ruby/2.6.0/gems/railties-5.1.6/lib/rails/application.rb:329:in `require_environment!'
remote:        /tmp/build_acee381ede9aa3ce158b3bccc2aafd4c/vendor/bundle/ruby/2.6.0/gems/railties-5.1.6/lib/rails/application.rb:445:in `block in run_tasks_blocks'
remote:        /tmp/build_acee381ede9aa3ce158b3bccc2aafd4c/vendor/bundle/ruby/2.6.0/gems/sprockets-rails-3.2.1/lib/sprockets/rails/task.rb:62:in `block (2 levels) in define'
remote:        /tmp/build_acee381ede9aa3ce158b3bccc2aafd4c/vendor/bundle/ruby/2.6.0/gems/rake-13.0.1/exe/rake:27:in `<top (required)>'
remote:        Tasks: TOP => environment
remote:        (See full trace by running task with --trace)
remote: 
remote:  !
remote:  !     Precompiling assets failed.
remote:  !
remote:  !     Push rejected, failed to compile Ruby app.
remote: 
remote:  !     Push failed
remote: Verifying deploy...
remote: 
remote: !       Push rejected to limitless-sea-76738.
remote: 
To https://git.heroku.com/limitless-sea-76738.git
 ! [remote rejected] master -> master (pre-receive hook declined)
error: failed to push some refs to 'https://git.heroku.com/limitless-sea-76738.git'

該当のソースコード

production.rb

 config.action_mailer.raise_delivery_errors = true
  config.action_mailer.delivery_method = :smtp
  host = 'https://limitless-sea-76738.herokuapp.com'
  config.action_mailer.default_url_options = { host: host }
  ActionMailer::Base.smtp_settings = {
    :address        => 'smtp.sendgrid.net',
    :port           => '587',
    :authentication => :plain,
    :user_name      => ENV['SENDGRID_USERNAME'],
    :password       => ENV['SENDGRID_PASSWORD'],
    :domain         => 'heroku.com',
    :enable_starttls_auto => true
  }

application_mailer.rb

class ApplicationMailer < ActionMailer::Base
  default from: "[e-mail]"
  layout 'mailer'
end

試したこと

再度bundle installをする

production.rbとdevelopment.rbの変数hostのURLの変更

補足情報（FW/ツールのバージョンなど）

cloud9
Gemfile

source 'https://rubygems.org'

gem 'rails',        '5.1.6'
gem 'bcrypt',         '3.1.12'
gem 'faker',          '1.7.3'
gem 'will_paginate',           '3.1.6'
gem 'bootstrap-will_paginate', '1.0.0'
gem 'bootstrap-sass', '3.3.7'
gem 'puma',         '3.9.1'
gem 'sass-rails',   '5.0.6'
gem 'uglifier',     '3.2.0'
gem 'coffee-rails', '4.2.2'
gem 'jquery-rails', '4.3.1'
gem 'turbolinks',   '5.0.1'
gem 'jbuilder',     '2.7.0'

group :development, :test do
  gem 'sqlite3', '1.3.13'
  gem 'byebug',  '9.0.6', platform: :mri
end

group :development do
  gem 'web-console',           '3.5.1'
  gem 'listen',                '3.1.5'
  gem 'spring',                '2.0.2'
  gem 'spring-watcher-listen', '2.0.1'
end

group :test do
  gem 'rails-controller-testing', '1.0.2'
  gem 'minitest',                 '5.10.3'
  gem 'minitest-reporters',       '1.1.14'
  gem 'guard',                    '2.16.2'
  gem 'guard-minitest',           '2.4.4'
end

group :production do
  gem 'pg', '0.20.0'
end

# Windows環境ではtzinfo-dataというgemを含める必要があります
gem 'tzinfo-data', platforms: [:mingw, :mswin, :x64_mingw, :jruby]

色々試しましたがよくわからなくなってきてしまいました。
書き方としてわかりにくいところがあれば申し訳ございません。
ご助力賜れれば幸いです。どうぞよろしくお願いいたします。

Answer 1

第10章までのクローンを作成して一からやったら、今回のエラーは解決できてしまいました。

最初との相違点は11.3.3.3の演習課題をやったかやってないかの違いだと思われます。
もともとテストがGreenだったのでいまいち原因がわからないです。
下記を参考に解かせていただきました。
また別のエラーが出たので先に進みます。
お騒がせしました。

〜参考〜
https://qiita.com/punkshiraishi/items/765a0701df5dba970ccf

Answer 2

NoMethodError: undefined method `dafault_url_options=' for ActionMailer::Base:Class

とのことなので、下記でいかがでしょうか？

host = 'limitless-sea-76738.herokuapp.com'

Comments

[kaeru-]

ご回答ありがとうありがとうございます。

そちらのコードで試してみましたが、変わらず同じエラーが出てしまいました。。。