19
如何解决“您的Ruby版本是1.9.3,但是您的Gemfile指定了2.0.0”
我创建了一个Ruby项目,但在运行时bundle update,并bundle install返回一个错误: Your Ruby version is 1.9.3, but your Gemfile specified 2.0.0 它的图像是:http : //i.imgur.com/dZMhI11.png?1 我的gemfile是: ruby '2.0.0' #ruby-gemset=railstutorial_rails_4_0 gem 'rails', '4.0.0' group :development do gem 'sqlite3', '1.3.8' end gem 'sass-rails', '4.0.0' gem 'uglifier', '2.1.1' gem 'coffee-rails', '4.0.0' gem 'jquery-rails', '3.0.4' gem 'turbolinks', '1.1.1' gem 'jbuilder', '1.0.2' group :doc …