title: ActionView::Template::Error Upgraded from Rails 4.0 to Rails 4.2.11.3
body: <p>I have recently upgraded the application from Rails 4.0 to Rails Rails 4.2.11.3 All Assets precompiled successfully and at only place I am getting the ActionView::Template::Error.</p>
  <pre><code>ActionView::Template::Error (folders.js):
  15:     = stylesheet_link_tag 'upload_manager'
  16:     = stylesheet_link_tag 'jquery.dialog2'
  17:     = yield(:css)
  18:     = requirejs_include_tag('folders').gsub('/assets/folders','folders').html_safe
  19:     = csrf_meta_tags
  20:     = yield(:head)
  21:     = render 'layouts/google_analytics'
  app/views/layouts/folders.html.haml:18:in 
  `_app_views_layouts_folders_html_haml___508411910895359596_47383496907100'
  app/controllers/folders_controller.rb:104:in `edit'
  </code></pre>
  <p>Strange thing is this issue is not occurring in my local machine, This only occurs in my Stage environment.</p>