<html><head><meta http-equiv="Content-Type" content="text/html charset=windows-1252"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class=""><div class="">In you application you should catch std::exception or std::runtime_error. It will provide you more human-friendly error message in this (and other) cases.</div><div class=""><br class=""></div><div class="">For example:</div><div class=""><br class=""></div><div class="">try {</div><div class=""> face.processEvents();</div><div class="">}</div><div class="">catch (const std::exception& e) {</div><div class=""> std::cerr << “ERROR: “ << e.what(); std::endl;</div><div class="">}</div><div class=""><br class=""></div><div class="">Most likely your app cannot connect to nfd. Is it running?</div><div class=""><br class=""></div><div class="">—</div><div class="">Alex</div><br class=""><div><blockquote type="cite" class=""><div class="">On Feb 12, 2015, at 4:32 PM, Lee, Jongdeog <<a href="mailto:jlee700@illinois.edu" class="">jlee700@illinois.edu</a>> wrote:</div><br class="Apple-interchange-newline"><div class=""><div style="font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px; direction: ltr; font-family: Tahoma; font-size: 10pt;" class=""><div class="">Dear all,</div><div class=""><br class=""></div><div class=""> Does anybody know reasons of the following error message?</div><div class=""> Is it related to the size of name?</div><div class="">=========<span style="font-size: 13.63636302948px;" class="">=========</span><span style="font-size: 13.63636302948px;" class="">=========</span><span style="font-size: 13.63636302948px;" class="">=========</span><span style="font-size: 13.63636302948px;" class="">=========</span></div><div class="">terminate called after throwing an instance of 'ndn::Transport::Error'</div><div class=""> what(): error while connecting to the forwarder</div><div class="">Aborted (core dumped)</div><div class=""><span style="font-size: 13.63636302948px;" class="">=========</span><span style="font-size: 13.63636302948px;" class="">=========</span><span style="font-size: 13.63636302948px;" class="">=========</span><span style="font-size: 13.63636302948px;" class="">=========</span><span style="font-size: 13.63636302948px;" class="">=========</span></div><div class=""><br class=""></div><div class="">Best wishes,<br class=""><div style="font-family: Tahoma; font-size: 13px;" class=""><div style="font-family: Tahoma; font-size: 13px;" class=""><div class="">Jongdeog Lee (JD)</div><div class=""><br class=""></div><div class="">------------------------------------------------</div><div class=""><i class="">Ph.D. Student</i></div><div class=""><i class="">Department of Computer Science</i></div><div class=""><i class="">University of Illinois at Urbana-Champaign</i></div></div></div></div></div><span style="font-family: Menlo-Regular; font-size: 14px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px; float: none; display: inline !important;" class="">_______________________________________________</span><br style="font-family: Menlo-Regular; font-size: 14px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px;" class=""><span style="font-family: Menlo-Regular; font-size: 14px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px; float: none; display: inline !important;" class="">Ndn-interest mailing list</span><br style="font-family: Menlo-Regular; font-size: 14px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px;" class=""><a href="mailto:Ndn-interest@lists.cs.ucla.edu" style="font-family: Menlo-Regular; 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word-spacing: 0px; -webkit-text-stroke-width: 0px;" class="">http://www.lists.cs.ucla.edu/mailman/listinfo/ndn-interest</a></div></blockquote></div><br class=""></body></html>