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invalid multibyte escape when installing in ruby 1.9.3 #17

RajeswariMK opened this Issue · 0 comments

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I added metrical in my gemfile
gem 'metrical', :require => false
bundle install
bundle exec metrical gave the following error

.rvm/gems/ruby-1.9.3-p374/gems/ruby_parser-2.3.1/lib/ruby_parser_extras.rb:612:in `initialize': invalid multibyte escape: /[\x80-\xff]/ (RegexpError)

rails version : 3.2.9
ruby version : 1.9.3

What should i change to run metrical successfully.?

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