服务或构建上的Jekyll错误

有人能帮助解决以下Jekyll错误吗

H:\jekyll\styleguide>jekyll build
Configuration file: H:/jekyll/styleguide/_config.yml
            Source: H:/jekyll/styleguide
       Destination: H:/jekyll/styleguide/_site
      Generating... enter code here
Error reading file H:/jekyll/styleguide/_android/1_lorem-ipsum.md: undefined met
hod `fetch' for "output:true":String
  Liquid Exception: undefined method `fetch' for "output:true":String in _layout
s/default.html
jekyll 2.4.0 | Error:  undefined method `fetch' for "output:true":String

1_lorem_ipsum.md的代码附在下面：

---
layout: default
title: Lorem Ipsum
---

Lorem Ipsum
==========


Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod
tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam,
quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo
consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse
cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non
proident, sunt in culpa qui officia deserunt mollit anim id est laborum.

---

固定的。config.yml文件中缺少空格：

向我们展示一些代码，例如：1_lorem-ipsum.md在本文中添加了上面的代码。您是否可以推送到github存储库，这样调试起来会更容易？