我正在使用rails应用程序上的简单
ruby,我收到以下错误：
TypeError：无法读取未定义的属性“进程”(在/ home / saasbook / Documents / projects / Bookkeeper / app / assets / stylesheets / application.css.sass中)
提取的来源如下：
<html> <head> <title>Bookkeeper</title> <%= stylesheet_link_tag 'application',media: 'all','data-turbolinks-track' => true %> //Highlighted error line in extract <%= javascript_include_tag 'application','data-turbolinks-track' => true %> <%= csrf_Meta_tags %>
使用Bootstrap Sass插件添加Bootstrap Sass并遵循此tutorial后发生此错误
在摘录下面,它表明错误在：
应用程序/视图/布局/ application.html.erb：5：in_app_views_layouts_application_html_erb__226809778_88444660′
我的代码
application.html.erb
<!DOCTYPE html>
<html>
<head>
<title>Bookkeeper</title>
<%= stylesheet_link_tag 'application','data-turbolinks-track' => true %> //Highlighted error line in extract
<%= javascript_include_tag 'application','data-turbolinks-track' => true %>
<%= csrf_Meta_tags %>
</head>
<body>
<%= yield %>
</body>
</html>
application.css.sass
/* * This is a manifest file that'll be compiled into application.css,which will include all the files * listed below. * * Any CSS and SCSS file within this directory,lib/assets/stylesheets,vendor/assets/stylesheets,* or vendor/assets/stylesheets of plugins,if any,can be referenced here using a relative path. * * You're free to add application-wide styles to this file and they'll appear at the bottom of the * compiled file so the styles you add here take precedence over styles defined in any styles * defined in the other CSS/SCSS files in this directory. It is generally better to create a new * file per style scope. * *= require_tree *= require_self */ @import "bootstrap-sprockets" @import "bootstrap"
Portal#index中的ExecJS :: ProgramError
解决方法
autoprefixer-rails gem的5.0版本似乎存在问题.尝试降级到4.0.2.2.
https://github.com/ai/autoprefixer-rails/issues/47
如果您使用Node而不是RubyRacer作为JS运行时,则会弹出.
编辑 –
这已在最新版本的autoprefixer中修复.
bundle update autoprefixer-rails
