【发布时间】:2015-10-18 21:01:57
【问题描述】:
我正在使用 ruby,我去执行 rake db:migrate,但出现以下错误:
LoadError: 无法加载此类文件 -- bundler/setup
C:/Sites/raddit/config/boot.rb:4:in <top (required)>'
C:/Sites/raddit/config/application.rb:1:in'
C:/Sites/raddit/Rakefile:4:in `
然后我运行 bundle exec rake db:migrate 并得到这个错误
您已要求: sqlite3 >= 0
当前捆绑包的 sqlite3 锁定在 1.3.11。
尝试运行bundle update sqlite3
我按照它的说法更新了 sqlite 3,并删除了我的 gemfile,但没有任何效果
这是我的 Gemfile
source 'https://rubygems.org'
gem 'devise', '~> 3.5', '>= 3.5.2'
# Bundle edge Rails instead: gem 'rails', github: 'rails/rails'
gem 'rails', '4.1.8'
# Use sqlite3 as the database for Active Record
gem 'sqlite3', '~> 1.3', '>= 1.3.11'
# Use SCSS for stylesheets
gem 'sass-rails', '~> 4.0.3'
# Use Uglifier as compressor for JavaScript assets
gem 'uglifier', '>= 1.3.0'
# Use CoffeeScript for .js.coffee assets and views
gem 'coffee-rails', '~> 4.0.0'
# See https://github.com/sstephenson/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
# Windows does not include zoneinfo files, so bundle the tzinfo-data gem
gem 'tzinfo-data', platforms: [:mingw, :mswin]
【问题讨论】:
-
您是否尝试删除 gem.lock 文件并再次运行捆绑安装?
-
你能告诉我们你的 Gemfile 是什么样的吗?
-
添加了我的 gemfile,是的,Amir 我什至在我最初的问题中说过。
标签: ruby-on-rails ruby sqlite dbmigrate