前提：使用Pelican在github上搭建博客。 使用make serve命令在本地测试时，出现如下问题：
（下面错误信息的格式为什么编辑显示正确，这帖子里却不正确呢？）

127.0.0.1 - - [25/May/2014 15:47:34] "GET / HTTP/1.1" 200 -  
WARNING:root:Unable to find / file.  
WARNING:root:Unable to find /.html file.  
127.0.0.1 - - [25/May/2014 15:47:34] "GET / HTTP/1.1" 200 -  
WARNING:root:Unable to find //index.html file.  
127.0.0.1 - - [25/May/2014 15:47:34] "GET /theme/bootstrap.min.css HTTP/1.1" 200 -  
WARNING:root:Unable to find /theme/bootstrap.min.css file.  
WARNING:root:Unable to find /theme/bootstrap.min.css.html file.  
WARNING:root:Unable to find /theme/bootstrap.min.css/index.html file.  
127.0.0.1 - - [25/May/2014 15:47:35] "GET /theme/bootstrap.min.responsive.css HTTP/1.1" 200 -  
WARNING:root:Unable to find /theme/bootstrap.min.responsive.css file.  
WARNING:root:Unable to find /theme/bootstrap.min.responsive.css.html file.  
WARNING:root:Unable to find /theme/bootstrap.min.responsive.css/index.html file.  
127.0.0.1 - - [25/May/2014 15:47:35] "GET /theme/local.css HTTP/1.1" 200 -  
WARNING:root:Unable to find /theme/local.css file.  
WARNING:root:Unable to find /theme/local.css.html file.  
WARNING:root:Unable to find /theme/local.css/index.html file.  
127.0.0.1 - - [25/May/2014 15:47:35] "GET /theme/pygments.css HTTP/1.1" 200 -  
WARNING:root:Unable to find /theme/pygments.css file.  
WARNING:root:Unable to find /theme/pygments.css.html file.  
WARNING:root:Unable to find /theme/pygments.css/index.html file.  
127.0.0.1 - - [25/May/2014 15:47:35] "GET /theme/images/icons/stackoverflow.png   

求问哪位遇到过这个问题？ 我是不是主题安装问题，或者是我的配置文件的问题。