setting m_gotRspSepData=true in HandleRxDat result in TLM_GENERIC_ERROR_RESPONSE? about libsystemctlm-soc HOT 1 OPEN

virtual bool HandleRxRsp(tlm::tlm_generic_payload& gp,chiattr_extension *chiattr)
{
      bool acceptRspSepData = !m_gotRspSepData &&chiattr->GetOpcode() == Rsp::RespSepData;    //  false
      bool acceptReadReceipt = !m_gotRspSepData &&chiattr->GetOpcode() == Rsp::ReadReceipt;     //  false
      bool rspHandled = false;
      if (acceptRspSepData) {                         // false
	      m_gotRspSepData = true;
	      m_gotReadReceipt = true;
	      rspHandled = true;
      } else if (acceptReadReceipt) {               // false
	      m_gotReadReceipt = true;
	      rspHandled = true;
      }
      return rspHandled;                               // return false eventully
}