尝试加载gem'rmagick'时出错.(捆扎机:: GemRequireError)

Question

rails s
/Users/harshamv/.rbenv/versions/2.2.2/lib/ruby/gems/2.2.0/gems/bundler-1.11.2/lib/bundler/runtime.rb:80:in `rescue in block (2 levels) in require': There was an error while trying to load the gem 'rmagick'. (Bundler::GemRequireError)
    from /Users/harshamv/.rbenv/versions/2.2.2/lib/ruby/gems/2.2.0/gems/bundler-1.11.2/lib/bundler/runtime.rb:76:in `block (2 levels) in require'
    from /Users/harshamv/.rbenv/versions/2.2.2/lib/ruby/gems/2.2.0/gems/bundler-1.11.2/lib/bundler/runtime.rb:72:in `each'
    from /Users/harshamv/.rbenv/versions/2.2.2/lib/ruby/gems/2.2.0/gems/bundler-1.11.2/lib/bundler/runtime.rb:72:in `block in require'
    from /Users/harshamv/.rbenv/versions/2.2.2/lib/ruby/gems/2.2.0/gems/bundler-1.11.2/lib/bundler/runtime.rb:61:in `each'
    from /Users/harshamv/.rbenv/versions/2.2.2/lib/ruby/gems/2.2.0/gems/bundler-1.11.2/lib/bundler/runtime.rb:61:in `require'
    from /Users/harshamv/.rbenv/versions/2.2.2/lib/ruby/gems/2.2.0/gems/bundler-1.11.2/lib/bundler.rb:99:in `require'
    from /Users/harshamv/Sites/platehopper/config/application.rb:7:in `<top (required)>'
    from /Users/harshamv/.rbenv/versions/2.2.2/lib/ruby/gems/2.2.0/gems/railties-4.1.8/lib/rails/commands/commands_tasks.rb:79:in `require'
    from /Users/harshamv/.rbenv/versions/2.2.2/lib/ruby/gems/2.2.0/gems/railties-4.1.8/lib/rails/commands/commands_tasks.rb:79:in `block in server'
    from /Users/harshamv/.rbenv/versions/2.2.2/lib/ruby/gems/2.2.0/gems/railties-4.1.8/lib/rails/commands/commands_tasks.rb:76:in `tap'
    from /Users/harshamv/.rbenv/versions/2.2.2/lib/ruby/gems/2.2.0/gems/railties-4.1.8/lib/rails/commands/commands_tasks.rb:76:in `server'
    from /Users/harshamv/.rbenv/versions/2.2.2/lib/ruby/gems/2.2.0/gems/railties-4.1.8/lib/rails/commands/commands_tasks.rb:40:in `run_command!'
    from /Users/harshamv/.rbenv/versions/2.2.2/lib/ruby/gems/2.2.0/gems/railties-4.1.8/lib/rails/commands.rb:17:in `<top (required)>'
    from bin/rails:8:in `require'
    from bin/rails:8:in `<main>'

当我试图运行rails服务器时出现上述错误

Answer 1

接受的答案已过时.我在Mac OSX(El Capitan)和ImageMagick(6.9.4)上遇到了这个问题.我通过恢复到旧版本的ImageMagick并重新安装rmagick来解决它,如下所示:

brew uninstall --force imagemagick

注意:--force由于安装了多个旧版本,我不得不使用.如果您担心该--force选项,也可以多次运行该命令.

brew tap homebrew/versions
brew install https://raw.githubusercontent.com/Homebrew/homebrew-versions/master/imagemagick-ruby186.rb
gem uninstall rmagick
gem install rmagick -v 2.15.0