最近上 www.alfredworkflow.com 下载 workflow 的时候，一直都出现页面打不开，提示如下：
Internal Server Error

The server encountered an internal error or misconfiguration and was unable to complete your request.

Please contact the server administrator, [email protected] and inform them of the time the error occurred, and anything you might have done that may have caused the error.

More information about this error may be available in the server error log.