[英]File to import not found or unreadable: bootstrap (Bootstrap, Rails, Sass error)
This is my application.css.scss
这是我的
application.css.scss
/*
*= require_self
*= require_tree .
*= require social-share-button
*/
I am using this gem - https://github.com/twbs/bootstrap-sass我正在使用这个 gem - https://github.com/twbs/bootstrap-sass
Per the instructions, this is my :assets
group in my Gemfile:根据说明,这是我的 Gemfile 中的 :
:assets
组:
group :assets do
gem 'sass-rails', '~> 4.0.3'
gem 'uglifier', '>= 1.3.0'
gem 'coffee-rails', '~> 4.0.0'
gem "font-awesome-rails"
gem 'bootstrap-sass', '~> 3.2.0'
gem 'autoprefixer-rails'
end
I created a file called bootstrap_and_overrides.css.scss
, which has this:我创建了一个名为
bootstrap_and_overrides.css.scss
的文件,其中包含以下内容:
@import "bootstrap-sprockets";
@import "bootstrap";
@import "bootstrap-responsive";
@import "font-awesome";
This is the error:这是错误:
Sass::SyntaxError at /
File to import not found or unreadable: bootstrap-sprockets.
/app/assets/stylesheets/bootstrap_and_overrides.css.scss:1)
This is my application.js
:这是我的
application.js
:
//= require jquery
//= require jquery_ujs
//= require turbolinks
//= require bootstrap
//= require bootstrap-sprockets
//= require social-share-button
//= require_tree .
I have restarted my server many times, and viewed my app from an Incognito window.我已多次重新启动服务器,并从隐身窗口查看我的应用程序。
I am using Rails 4.1.1 and Ruby 2.1.1.我正在使用 Rails 4.1.1 和 Ruby 2.1.1。
Any suggestions?有什么建议?
Update 1:更新 1:
For what it's worth, this is what my app/assets/stylesheets/
looks like:就其价值而言,这就是我的
app/assets/stylesheets/
样子:
$ ls
application.css.scss bootstrap.css font-awesome.min.css
bootstrap-social.css bootstrap.min.css locations.css.scss
bootstrap-theme.css bootstrap_and_overrides.css.scss main.css
bootstrap-theme.min.css font-awesome.css posts.css.scss
I figured out the issue here.我想出了这里的问题。
The problem is I am using an :assets
group.问题是我正在使用
:assets
组。 That was removed in Rails 4.这在 Rails 4 中被删除了。
http://edgeguides.rubyonrails.org/upgrading_ruby_on_rails.html#upgrading-from-rails-3-2-to-rails-4-0-gemfile http://edgeguides.rubyonrails.org/upgrading_ruby_on_rails.html#upgrading-from-rails-3-2-to-rails-4-0-gemfile
**4.2 Gemfile**
Rails 4.0 removed the assets group from Gemfile. You'd need to remove that line from your Gemfile when upgrading.
Once I pulled them out of the assets group, deleted my Gemfile.lock
and ran bundle install
...everything worked perfectly.一旦我将它们从资产组中拉出,删除了我的
Gemfile.lock
并运行bundle install
......一切都运行良好。
Hope this helps some other poor soul.希望这能帮助其他一些可怜的灵魂。
I just experienced the same problem我刚刚遇到了同样的问题
File to import not found or unreadable: bootstrap-sprockets
I tried restarting the development server and running "rails s" again and it worked fine!我尝试重新启动开发服务器并再次运行“rails s”,它运行良好!
I had a similar problem but what fixed it for me was:我有一个类似的问题,但为我解决的是:
However, just to note that I am using the latest version of rails - Rails 5.0.1 so unlike version 4.2, I didn't have to worry about removing the asset do instruction within the Gemfile但是,请注意,我使用的是最新版本的 rails - Rails 5.0.1,因此与版本 4.2 不同,我不必担心删除 Gemfile 中的资产 do 指令
这对我有用
gem 'bootstrap-sass', :git => 'https://github.com/twbs/bootstrap-sass.git', :branch => 'next'
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