code: @Override
      public void onUnstructuredSSResponse(UnstructuredSSResponse unstrResInd) {
          // This error condition. Client should never receive the
          // UnstructuredSSResponseIndication
          logger.error(String.format("onUnstructuredSSResponseIndication for Dialog=%d and invokeId=%d",
                  unstrResInd.getMAPDialog().getLocalDialogId(), unstrResInd.getInvokeId()));
      }
docs: /*
  (non-Javadoc)
  
  @see org.restcomm.protocols.ss7.map.api.service.supplementary. MAPServiceSupplementaryListener
  #onUnstructuredSSResponseIndication(org.mobicents .protocols.ss7.map.api.service
  .supplementary.UnstructuredSSResponseIndication)