我刚刚安装了最新的docpad。安装了sass插件，当我使用'run'命令时，我一直收到这个错误。我是node和docpad的新手，所以我不确定最新情况。最近有人有这个问题吗？
info: Welcome to DocPad v6.64.2 (local installation: /Users/zachfrank/Desktop/mm-t/node_modules/docpad)
info: Contribute: http://docpad.org/docs/contribute
info: Plugins: eco, livereload, sass
info: Environment: development
info: DocPad listening to http://0.0.0.0:9778/ on directory /Users/zachfrank/Desktop/mm-t/out
info: LiveReload listening to new socket on channel /docpad-livereload
info: Generating...
warning: Something went wrong while rendering: styles/app.css.scss
exited with a non-zero status code
error: Something went wrong with the action
error: An error occured:
Error: exited with a non-zero status code
at ChildProcess.<anonymous> (/Users/zachfrank/Desktop/mm-t/node_modules/docpad-plugin- sass/node_modules/safeps/out/lib/safeps.js:165:23)
at ChildProcess.EventEmitter.emit (events.js:98:17)
at maybeClose (child_process.js:743:16)
at Socket.<anonymous> (child_process.js:956:11)
at Socket.EventEmitter.emit (events.js:95:17)
at Pipe.close (net.js:465:12)
info: Shutting down... cya next time!
这是我的'宝石列表'，如果我有一个相互矛盾的sass版本或者什么......
*** LOCAL GEMS ***
bourbon (4.0.0)
bundler (1.6.2)
chunky_png (1.3.0)
compass (0.12.6)
foundation (1.0.4)
fssm (0.2.10)
neat (1.6.0)
sass (3.3.5, 3.2.19)
thor (0.19.1)
任何帮助都非常感谢！