Question

我在加载设计gem时遇到错误：

Boot Error

Something went wrong while loading config.ru

Bundler::GemNotFound: Could not find gem 'devise (~> 3.5.1) ruby' in any of the gem sources listed in your Gemfile or available on this
机。
/Library/Ruby/Gems/2.0.0/gems/bundler-1.10.5/lib/bundler/resolver.rb:347:in
block in verify_gemfile_dependencies_are_found!' /Library/Ruby/Gems/2.0.0/gems/bundler-1.10.5/lib/bundler/resolver.rb:325:in每个” /Library/Ruby/Gems/2.0.0/gems/bundler-1.10.5/lib/bundler/resolver.rb:325:in verify_gemfile_dependencies_are_found!' /Library/Ruby/Gems/2.0.0/gems/bundler-1.10.5/lib/bundler/resolver.rb:198:in开始” /Library/Ruby/Gems/2.0.0/gems/bundler-1.10.5/lib/bundler/resolver.rb:182:in resolve' /Library/Ruby/Gems/2.0.0/gems/bundler-1.10.5/lib/bundler/definition.rb:200:in解决” /Library/Ruby/Gems/2.0.0/gems/bundler-1.10.5/lib/bundler/definition.rb:140:in specs' /Library/Ruby/Gems/2.0.0/gems/bundler-1.10.5/lib/bundler/definition.rb:185:in specs_for” /Library/Ruby/Gems/2.0.0/gems/bundler-1.10.5/lib/bundler/definition.rb:174:in requested_specs' /Library/Ruby/Gems/2.0.0/gems/bundler-1.10.5/lib/bundler/environment.rb:18:in requested_specs' /Library/Ruby/Gems/2.0.0/gems/bundler-1.10.5/lib/bundler/runtime.rb:13:in setup' /Library/Ruby/Gems/2.0.0/gems/bundler-1.10.5/lib/bundler.rb:127:in设定” /Library/Ruby/Gems/2.0.0/gems/bundler-1.10.5/lib/bundler.rb:134:in require' /Users/Pabi/code/fwitter/config/environment.rb:2:in” /Users/Pabi/code/fwitter/app/controllers/application_controller.rb:3:in require_relative' /Users/Pabi/code/fwitter/app/controllers/application_controller.rb:3:in'config.ru：1：in require_relative' config.ru:1:in阻止在inner_app中 /Library/Ruby/Gems/2.0.0/gems/rack-1.5.2/lib/rack/builder.rb:55:in instance_eval' /Library/Ruby/Gems/2.0.0/gems/rack-1.5.2/lib/rack/builder.rb:55:in初始化'config.ru：1：new' config.ru:1:in inner_app' /Library/Ruby/Gems/2.0.0/gems/shotgun-0.9/lib/shotgun/loader.rb:112:in eval' /Library/Ruby/Gems/2.0.0/gems/shotgun-0.9/lib/shotgun/loader.rb:112:in inner_app” /Library/Ruby/Gems/2.0.0/gems/shotgun-0.9/lib/shotgun/loader.rb:102:in assemble_app' /Library/Ruby/Gems/2.0.0/gems/shotgun-0.9/lib/shotgun/loader.rb:86:in proceed_as_child” /Library/Ruby/Gems/2.0.0/gems/shotgun-0.9/lib/shotgun/loader.rb:31:in call!' /Library/Ruby/Gems/2.0.0/gems/shotgun-0.9/lib/shotgun/loader.rb:18:in称之为” /Library/Ruby/Gems/2.0.0/gems/shotgun-0.9/lib/shotgun/favicon.rb:12:in call' /Library/Ruby/Gems/2.0.0/gems/shotgun-0.9/lib/shotgun/static.rb:14:in称之为” /Library/Ruby/Gems/2.0.0/gems/rack-1.5.2/lib/rack/builder.rb:138:in call' /Library/Ruby/Gems/2.0.0/gems/rack-1.5.2/lib/rack/handler/webrick.rb:60:in服务” /System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/lib/ruby/2.0.0/webrick/httpserver.rb:138:in service' /System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/lib/ruby/2.0.0/webrick/httpserver.rb:94:in运行” /System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/lib/ruby/2.0.0/webrick/server.rb:295:in `start in start_thread'

这就是我在我的宝石文件中所拥有的：

source "https://rubygems.org"

gem "sinatra"
gem "activerecord"
gem "sinatra-activerecord"
gem "rake"
gem 'devise', '~> 3.5.1'
gem "rack-ssl-enforcer"
gem "haml"


group :development do
  gem "pry"
  gem "shotgun"
  gem "tux"
  gem "sqlite3"
end

我不知道它会是什么。我做了捆绑安装，并安装了设计宝石。当我删除设计一切正常。

Answer 1

您是否尝试过使用gem'depaise'？如：

gem 'devise'

Ver 3.5.1是最新版本（截至本文撰写时），因此默认情况下应该安装最新版本（除非你有理由这样做我错过了）。

Answer 2

config.ru是错误的 Bundler无法找到宝石设计3.5.1 因此，请尝试运行bundle update

Answer 3

修正：

问题在于安装了devise的一个依赖项：nokogiri。

我跟着this guide安装了nokogiri和故障排除，现在已经解决了。

由于Nokogiri而错误装载Devise Gem

3 个答案: