我的Octopress博客已部署，但運行'rake generate'時找不到YAML問題。有什麼建議麼？謝謝你的幫助！耙子與Octopress產生錯誤
dubipod $ 耙產生
'##生成網站與哲基爾'
刪除.sass緩存/
刪除源/樣式表/ screen.css
create source/stylesheets/screen.css
/Users/dubipod/.rvm/rubies/ruby-1.9.2-p318/lib/ruby/1.9.1/psych.rb:148:in` parse'：could not parse YAML at line 67 column 14（迷幻:: SyntaxError錯誤）
從/Users/dubipod/.rvm/rubies/ruby-1.9.2-p318/lib/ruby/1.9.1/psych.rb:148:in`parse_stream」
from /Users/dubipod/.rvm/rubies/ruby-1.9.2-p318/lib/ruby/1.9.1/psych.rb:119:in` parse'
from /Users/dubipod/.rvm/ rubies/ruby-1.9.2-p318/lib/ruby/1.9.1/psych.rb：106：in`load'
from /Users/dubipod/.rvm/rubies/ruby-1.9.2-p318 /lib/ruby/1.9.1/psy ch.rb：205：`load_file'
from /Users/dubipod/.rvm/gems/ruby-1.9.2-p318/gems/jekyll-0.11.0/lib/jekyll.rb:119:in `配置 '
從/Users/dubipod/.rvm/gems/ruby-1.9.2-p318/gems/jekyll-0.11.0/bin/jekyll:207:in`'
從/用戶/dubipod/.rvm/gems/ruby-1.9.2-p318/bin/jekyll:23:in`load'
from /Users/dubipod/.rvm/gems/ruby-1.9.2-p318/bin/jekyll：23：在''