error was encountered while trying to use an ErrorDocument to handle the request.

Apache/2.2.27 (Unix) mod_ssl/2.2.27 OpenSSL/1.0.1e-fips mod_bwlimited/1.4 Server at Port 80
requested. Either you supplied the wrong 401 Authorization Required

Additionally, a 401 Authorization Required browser doesn't understand how to supply

This server could not verify that you are authorized to access the document credentials (e.g., bad password), or your the credentials required.

Authorization Required