2016-11-22 87 views
0

我在Ubuntu上運行此操作,試圖設置我的筆記本電腦,以便在休息時帶回家。所以我可以在我一直在做的這個RoR應用上工作。這是我用它製作的第一個應用程序,對此有點新鮮感!Rails不能在項目目錄中工作,在其他地方工作

我確信我安裝Ruby和Rails的版本相同,具體...

ruby 2.2.5p319 (2016-04-26 revision 54774) [x86_64-linux] 

Rails 4.2.6 

我在和我的兩個臺式機和筆記本電腦和終端檢查版本一樣的。

當我克隆我的項目目錄,以我的筆記本電腦從GitHub,進入目錄,運行「軌道-v」檢查版本,我得到....

Ignoring executable-hooks-1.3.2 because its extensions are not built. Try: gem pristine executable-hooks --version 1.3.2 
Ignoring gem-wrappers-1.2.7 because its extensions are not built. Try: gem pristine gem-wrappers --version 1.2.7 
/usr/lib/ruby/2.3.0/rubygems/core_ext/kernel_require.rb:55:in `require': cannot load such file -- bundler (LoadError) 
    from /usr/lib/ruby/2.3.0/rubygems/core_ext/kernel_require.rb:55:in `require' 
    from /home/carson/Programs/shiplist/bin/spring:8:in `<top (required)>' 
    from bin/rails:3:in `load' 
    from bin/rails:3:in `<main>' 

我安裝了寶石( gem pristine executable-hooks --version 1.3.2)就像它說的那樣,但我仍然得到同樣的東西。

我也試過the solution here,運行...

rvm get stable 

但它也沒有工作。

編輯我跟着this guide to install both Ruby and Ruby on Rails與我的筆記本電腦。我使用Ruby的rvm方法,但可能在我的桌面上使用了不同的方法,如果這有所作爲。

編輯這裏是我的Gemfile

source 'https://rubygems.org' 

# Bundle edge Rails instead: gem 'rails', github: 'rails/rails' 
gem 'rails', '4.2.6' 
# Use sqlite3 as the database for Active Record 
gem 'sqlite3' 
# Use SCSS for stylesheets 
gem 'sass-rails', '~> 5.0' 
# Use Uglifier as compressor for JavaScript assets 
gem 'uglifier', '>= 1.3.0' 
# Use CoffeeScript for .coffee assets and views 
gem 'coffee-rails', '~> 4.1.0' 
# See https://github.com/rails/execjs#readme for more supported runtimes 
# gem 'therubyracer', platforms: :ruby 

# Use jquery as the JavaScript library 
gem 'jquery-rails' 
# Turbolinks makes following links in your web application faster. Read more: https://github.com/rails/turbolinks 
gem 'turbolinks' 
# Build JSON APIs with ease. Read more: https://github.com/rails/jbuilder 
gem 'jbuilder', '~> 2.0' 
# bundle exec rake doc:rails generates the API under doc/api. 
gem 'sdoc', '~> 0.4.0', group: :doc 

# Use ActiveModel has_secure_password 
# gem 'bcrypt', '~> 3.1.7' 

# Use Unicorn as the app server 
# gem 'unicorn' 

# Use Capistrano for deployment 
# gem 'capistrano-rails', group: :development 

group :development, :test do 
    # Call 'byebug' anywhere in the code to stop execution and get a debugger console 
    gem 'byebug' 
end 

group :development do 
    # Access an IRB console on exception pages or by using <%= console %> in views 
    gem 'web-console', '~> 2.0' 

    # Spring speeds up development by keeping your application running in the background. Read more: https://github.com/rails/spring 
    gem 'spring' 
end 
+1

你可以在這裏發佈你的'Gemfile'嗎? – harshs08

+1

剛剛用它編輯了OP! – Carson

+1

嘗試'sudo gem install bundler' – Pavan

回答

0

這是因爲在筆記本電腦上ruby已經安裝了rvm並且桌面ruby已經安裝了rbenv。他們以某種方式與rbenv方式使用項目設置衝突,然後嘗試與rvm一起使用它。

要在筆記本電腦上從rvm切換到rbenv,請轉至RVM troubleshooting,並按照「如何從系統中徹底清除所有RVM痕跡,包括系統範圍安裝?

然後,返回到教程here並使用在創建項目的桌面上使用的rbenv和版本。

這個工作對我來說有兩個Ubuntu機器

0

我認爲你沒有安裝bundler,嘗試安裝gem install bundler並重新運行。

0

我認爲

  1. 你沒有寶石bundler安裝
  2. 在項目目錄有鋼軌一個binstub(bin/rails文件)
  3. ./bin在你的PATH中。

所以,當你在你的項目目錄執行rails -v,你bin/rails運行,而不是從GEM_PATH寶石可執行文件。並且bin/rails嘗試加載未安裝的捆綁器。這就是你得到錯誤的原因。

只需安裝捆綁軟件。

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