Ruby on Rails: Fixing cannot load such file -- rails/cli (LoadError)

Error

Rails doesn’t work. We get a require: cannot load such file -- rails/cli (LoadError)

> rails

<internal:/usr/share/rvm/rubies/ruby-3.2.2/lib/ruby/3.2.0/rubygems/core_ext/kernel_require.rb>:37:in `require': cannot load such file -- rails/cli (LoadError)
	from <internal:/usr/share/rvm/rubies/ruby-3.2.2/lib/ruby/3.2.0/rubygems/core_ext/kernel_require.rb>:37:in `require'
	from /usr/share/rvm/gems/ruby-3.2.2/gems/railties-7.2.2.2/exe/rails:10:in `<top (required)>'
	from /usr/share/rvm/gems/ruby-3.2.2/bin/rails:25:in `load'
	from /usr/share/rvm/gems/ruby-3.2.2/bin/rails:25:in `<main>'
	from /usr/share/rvm/gems/ruby-3.2.2/bin/ruby_executable_hooks:22:in `eval'
	from /usr/share/rvm/gems/ruby-3.2.2/bin/ruby_executable_hooks:22:in `<main>'

Fix

Option 1: Using the right rvm version

rvm list
rvm use ruby version

Option 2: Bundle install

Remove the Gemfile.lock and install all of the gems again.

rm Gemfile.lock
bundle

Result

Rails works again.

> rails

Usage:
  bin/rails COMMAND [options]

You must specify a command. The most common commands are:

  generate     Generate new code (short-cut alias: "g")
  console      Start the Rails console (short-cut alias: "c")
  server       Start the Rails server (short-cut alias: "s")
  test         Run tests except system tests (short-cut alias: "t")
  test:system  Run system tests
  dbconsole    Start a console for the database specified in config/database.yml
               (short-cut alias: "db")
  plugin new   Create a new Rails railtie or engine

All commands can be run with -h (or --help) for more information.

Sources

Stack Overflow post