Ruby on rails 运行rails服务器后,文件中出现错误

Ruby on rails 运行rails服务器后,文件中出现错误,ruby-on-rails,gemfile,Ruby On Rails,Gemfile,我尝试运行rails s,但它给了我一个错误:您的GEM文件中有一个错误,Bundler无法继续 以下是文件: source 'https://rubygems.org' gem 'rails', '3.2.3' gem 'bootstrap-sass' gem 'will_paginate' gem 'bootstrap-will_paginate' gem 'annotate' gem 'pg' gem 'faker' gem 'omniauth-facebook' gem 'fb_gra

我尝试运行
rails s
,但它给了我一个错误:
您的GEM文件中有一个错误,Bundler无法继续

以下是文件:

source 'https://rubygems.org'

gem 'rails', '3.2.3'
gem 'bootstrap-sass'
gem 'will_paginate'
gem 'bootstrap-will_paginate'
gem 'annotate'
gem 'pg'
gem 'faker'
gem 'omniauth-facebook'
gem 'fb_graph'
gem 'jquery-rails'
gem 'haml'
gem 'haml-rails', '= 0.3.4'
gem 'bcrypt-ruby', '~> 3.0.0'
gem 'thin'
gem 'google-analytics-rails'
gem 'nokogiri'
gem 'differ'
gem 'geocoder'
gem 'newrelic_rpm'

group :development do
  gem "rails-erd"
  gem 'rspec'
  gem 'quiet_assets'
end

group :test, :development do
  gem 'mail_safe', '0.3.1'
  gem "rspec-rails", "~> 2.0"
  gem 'shoulda-matchers'
  gem "factory_girl_rails", "~> 3.0"
  gem 'pry'
  gem 'pry-rails'
  gem 'pry-remote'
  gem 'pry-nav'
end

group :assets do
  gem 'sass-rails',   '~> 3.2.3'
  gem 'coffee-rails', '~> 3.2.1'
  gem 'uglifier', '>= 1.0.3'
end

group :development, :production do
  gem 'gmaps4rails'
end

您是否尝试过
bundle安装--verbose
命令?是的-编辑了上面的信息-我怀疑这与xcode有关。我刚从Time Machine启动了我的环境,我想有些东西可能丢失了?准确地说,
bundle install
会给您一个错误@locoboy。。。事实上,它没有成功。是的,你是正确的-我在不久前删除了我的Gemfile.lock(上面的编辑已更改),你有什么特别的原因需要确切版本的haml rails吗?该版本(0.3.4)于2010年10月发布。你可能想更灵活一点。例如,
gem'haml-rails',“~>0.3”
。此外,也不需要列出haml,因为它是HAMLRails的依赖项。