This review of a late answer has no question:
Okay, it was a test question, supposed to be this one:
http://serverfault.com/questions/656660/show-me-the-reason-behind-http-error-500-0-internal-server-error-in-the-browhttps://serverfault.com/questions/656660/show-me-the-reason-behind-http-error-500-0-internal-server-error-in-the-brow
