Warning: file_get_contents(/data/phpspider/zhask/data//catemap/5/ruby/21.json): failed to open stream: No such file or directory in /data/phpspider/zhask/libs/function.php on line 167

Warning: Invalid argument supplied for foreach() in /data/phpspider/zhask/libs/tag.function.php on line 1116

Notice: Undefined index: in /data/phpspider/zhask/libs/function.php on line 180

Warning: array_chunk() expects parameter 1 to be array, null given in /data/phpspider/zhask/libs/function.php on line 181

Warning: file_get_contents(/data/phpspider/zhask/data//catemap/5/ruby-on-rails-4/2.json): failed to open stream: No such file or directory in /data/phpspider/zhask/libs/function.php on line 167

Warning: Invalid argument supplied for foreach() in /data/phpspider/zhask/libs/tag.function.php on line 1116

Notice: Undefined index: in /data/phpspider/zhask/libs/function.php on line 180

Warning: array_chunk() expects parameter 1 to be array, null given in /data/phpspider/zhask/libs/function.php on line 181
Ruby Rails绑定器gem更新错误?_Ruby_Ruby On Rails 4_Rubygems_Gem - Fatal编程技术网

Ruby Rails绑定器gem更新错误?

Ruby Rails绑定器gem更新错误?,ruby,ruby-on-rails-4,rubygems,gem,Ruby,Ruby On Rails 4,Rubygems,Gem,我正在更新DreamHost共享服务器环境,因此: “which ruby”=>/home/user/.rvm/rubies/ruby-2.0.0-p247/bin/ruby “gem查询rails”=>rails(4.0.3) 创建了一个裸体应用程序,并出现以下机架错误: Bundler找不到gem“Bundler”的兼容版本:在Gemfile中:rails(=4.0.3)依赖于Bundler(>=1.3.0,绑定器(1.5.3) Rails没有得到新的宝石。(相同的错误消息。)我知道这是一个

我正在更新DreamHost共享服务器环境,因此:

“which ruby”=>/home/user/.rvm/rubies/ruby-2.0.0-p247/bin/ruby

“gem查询rails”=>rails(4.0.3)

创建了一个裸体应用程序,并出现以下机架错误:

Bundler找不到gem“Bundler”的兼容版本:在Gemfile中:rails(=4.0.3)依赖于Bundler(>=1.3.0,<2.0)当前Bundler版本:Bundler(1.0.7)您的Bundler版本比Gemfile请求的版本旧。也许您需要通过运行
gem install Bundler
来更新Bundler。(Bundler::VersionConflict)

所以我做了更新:“gem安装bundler”:

“创业板列表绑定器”=>绑定器(1.5.3)


Rails没有得到新的宝石。(相同的错误消息。)我知道这是一个noob问题-我遗漏了什么?

试试
bundle exec rails
?谢谢@sidney-这揭示了一个相关问题。>gem安装activesupport-v'4.0.3'==>OK>bundle安装==>complete!>捆绑检查==>所有依赖项确定>捆绑显示activesupport==>/home/user/.rvm/gems/ruby-2.0.0-p247/gems/activesupport-4.0.3 Rack表示找不到activesupport-4.0.3。挠头。对不起,我不知道它从哪里来:it’祝你好运!