[Rails] An error occurred while installing rmagick.

Problem

An error occurred while installing rmagick (2.13.2), and Bundler cannot continue.
Make sure that `gem install rmagick -v '2.13.2'` succeeds before bundling.

Solution

brew install ImageMagick
gem install rmagick

• ← [Rails] An error occurred while installing libv8.
• [Git] fatal: early EOF →