title: cannot load such file -- webrick/httputils
body: <p>I have a project I'm trying to use ruby 3 (previously running with 2.7.2), but couldn't accomplish it.</p>
  <p>After updated my gemfile with the ruby version and ran <code>bundle</code>, I'm receiving this error when trying to access <code>rails c</code>:</p>
  <pre><code>/home/rwehresmann/.rvm/gems/ruby-3.0.0/gems/bootsnap-1.5.1/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:23:in `require': cannot load such file -- webrick/httputils (LoadError)
  </code></pre>
  <p>I already tried to add webrick gem to see what happens, and the result is that <code>rails c</code> get stuck.</p>
  <p>Here is my gemfile:</p>
  <pre><code>source 'https://rubygems.org'
  git_source(:github) { |repo| &quot;https://github.com/#{repo}.git&quot; }
  
  ruby '3.0.0'
  
  gem 'rails', '~&gt; 6.0.1'
  gem 'pg', '&gt;= 0.18', '&lt; 2.0'
  gem 'puma', &quot;&gt;= 4.3.3&quot;
  
  gem 'aws-sdk-s3', '~&gt; 1'
  gem 'http', '~&gt; 4.3.0'
  gem 'redis', '~&gt; 4.1.3'
  gem 'jwt', '~&gt; 2.2.1'
  gem 'pundit', '~&gt; 2.1.0'
  gem 'blueprinter', '~&gt; 0.23.0'
  gem 'money-rails', '~&gt; 1.13.3'
  gem 'dry-struct', '~&gt; 1.3.0'
  gem 'sidekiq', '~&gt; 6.0.5'
  gem 'sidekiq-scheduler', '~&gt; 3.0.1'
  gem 'friendly_id', '~&gt; 5.2.4'
  gem 'holidays', '~&gt; 8.4.1'
  gem 'administrate', '~&gt; 0.14.0'
  gem 'administrate-field-enum', '~&gt; 0.0.9'
  gem 'pg_search', '~&gt; 2.3.2'
  gem 'ransack', '~&gt; 2.3.2'
  gem 'administrate-field-active_storage', '0.3.4'
  gem 'image_processing', '~&gt; 1.2'
  gem 'rolify', '~&gt; 5.3.0'
  gem 'active_storage_validations', '~&gt; 0.8.7'
  gem 'audited', '~&gt; 4.9'
  gem 'slack-ruby-client', '~&gt; 0.15.0'
  gem 'inky-rb', require: 'inky'
  # Stylesheet inlining for email
  gem 'premailer-rails'
  
  # Reduces boot times through caching; required in config/boot.rb
  gem 'bootsnap', '&gt;= 1.4.2', require: false
  
  # Use Rack CORS for handling Cross-Origin Resource Sharing (CORS), making cross-origin AJAX possible
  gem 'rack-cors'
  
  group :development, :test do
    gem 'byebug', platforms: [:mri, :mingw, :x64_mingw]
    gem 'rspec-rails', '~&gt; 3.8.3'
    gem 'factory_bot_rails', '~&gt; 5.1.1'
    gem 'capybara', '~&gt; 3.31.0'
  end
  
  group :development do
    gem 'listen', '~&gt; 3.4'
    # Spring speeds up development by keeping your application running in the background. Read more: https://github.com/rails/spring
    gem 'spring'
    gem 'spring-watcher-listen', '~&gt; 2.0.0'
    gem 'letter_opener'
  end
  
  group :test do
    gem 'shoulda-matchers', '~&gt; 4.2.0'
    gem 'webmock', '~&gt; 3.8.2'
  end
  </code></pre>
  <p>Any suggestions?</p>