Common Errors

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siruguri edited this page Sep 8, 2014 · 1 revision

Some Common Errors

If you see a message akin to:

  /Users/.../rubygems/specification.rb:2064:in `raise_if_conflicts': Unable to activate pry-debugger-0.2.2, because pry-0.10.1 conflicts with pry (~> 0.9.10) (Gem::LoadError)

you need to uninstall pry-debugger, which you might have installed when you had a pre-2.0 version of MRI:

  gem uninstall pry-debugger