logError("sendSARequest failed", se);
    private void sendSARequest() {        // create a request for the SA service type.        try {            ServiceType st = new ServiceType(ServiceAgent.SA_TYPE);            SLPSrvReqMessage msg = new SLPSrvReqMessage(st, new Vector(), "", locale);            msg.setFlags(SLPMessageHeader.FLAG_MCAST);            SLPMessageSender ms = new SLPMessageSender(this, CONFIG_SLP_MTU, CONFIG_RETRY, null);            ms.sendSLPMessage(msg,                               CONFIG_SLP_MC_ADDR, CONFIG_SLP_PORT, CONFIG_MC_MAX,                              unicastCommunicator);        }catch(ServiceLocationException se) {            // ignored        }    }