001 0 HTTP/1.1 500 Internal Server Error Date: Sun, 19 Feb 2017 19:39:16 GMT Server: Apache Content-Length: 663 Content-Type: text/html; charset=iso-8859-1 Cache-Control: no-cache, max-age=0 X-Varnish: 1676660 Age: 0 Via: 1.1 varnish-v4 X-Cache: VMISS Connection: keep-alive
The server encountered an internal error or misconfiguration and was unable to complete your request.
Please contact the server administrator at email@example.com to inform them of the time this error occurred, and the actions you performed just before this error.
More information about this error may be available in the server error log.
Additionally, a 500 Internal Server Error error was encountered while trying to use an ErrorDocument to handle the request.