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Rails プロジェクトで Candy を使用すると、次のエラーが発生します。本当に構文エラーですか？

=> Ctrl-C to shutdown server
Exiting
/usr/lib/ruby/gems/1.8/gems/activesupport-3.0.3/lib/active_support/dependencies.rb:239:in `require': /home/waleed/.bundler/ruby/1.8/candy-daa2670a71e3/lib/candy/array.rb:56: syntax error, unexpected ':', expecting kEND (SyntaxError)
...lection.find_and_modify query: {"_id" => @__candy_parent.id}...
                              ^
/home/waleed/.bundler/ruby/1.8/candy-daa2670a71e3/lib/candy/array.rb:56: syntax error, unexpected ',', expecting kEND
...{"_id" => @__candy_parent.id}, update: {'$pop' => {@__candy_...
                              ^
/home/waleed/.bundler/ruby/1.8/candy-daa2670a71e3/lib/candy/array.rb:56: syntax error, unexpected ',', expecting kEND
... {@__candy_parent_key => -1}}, new: false
                              ^
  from /usr/lib/ruby/gems/1.8/gems/activesupport-3.0.3/lib/active_support/dependencies.rb:239:in `require'
  from /usr/lib/ruby/gems/1.8/gems/activesupport-3.0.3/lib/active_support/dependencies.rb:225:in `load_dependency'
  from /usr/lib/ruby/gems/1.8/gems/activesupport-3.0.3/lib/active_support/dependencies.rb:596:in `new_constants_in'
  from /usr/lib/ruby/gems/1.8/gems/activesupport-3.0.3/lib/active_support/dependencies.rb:225:in `load_dependency'
  from /usr/lib/ruby/gems/1.8/gems/activesupport-3.0.3/lib/active_support/dependencies.rb:239:in `require'
  from /home/waleed/.bundler/ruby/1.8/candy-daa2670a71e3/lib/candy/piece.rb:1

理由はありますか？

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1 に答える 1

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プロジェクトの GitHub ページによると、Candy gem は Ruby 1.9 でのみ動作します - あなたは 1.8 を使用しています。

于 2011-06-03T14:05:28.120 に答える