server/response-handler.js
function internalError(response, message, body) {
  var content = errorContent(ErrorType.server, message, body);
  send(response, content, StatusCode.internalServerError);
}
function internalError(response, message, body) {
  var content = errorContent(ErrorType.server, message, body);
  send(response, content, StatusCode.internalServerError);
}
function internalError ( response , message , body ) { var content = errorContent ( ErrorType . server , message , body ) ; send ( response , content , StatusCode . internalServerError ) ; }
Send an internal error response

@param response  - response object
@param message   - (optional) additional error message
e.g. description for provided error
@param body      - (optional) additional body to the response
Send an internal error response