test

                    curres.setState(HTTP500);

                    curres.setContentLength(0);

					std::vector<char> errdat;

					std::copy(e.what().begin(), e.what().end(), std::back_inserter(errdat));

					std::copy(e.what(), e.what() + strlen(e.what()), std::back_inserter(errdat));

                    curres.send(curreq,errdat,errdat.size());

                }

            }