#627 fix price feed error

plugin/dapp/collateralize/executor/collateralizedb.go

@@ -1010,8 +1010,7 @@ func (action *Action) CollateralizeFeed(feed *pty.CollateralizeFeed) (*types.Rec
 
 	ids, err := queryCollateralizeByStatus(action.localDB, pty.CollateralizeStatusCreated, 0)
 	if err != nil {
-		clog.Error("CollateralizePriceFeed", "get collateralize record error", err)
-		return nil, err
+		clog.Debug("CollateralizePriceFeed", "get collateralize record error", err)
 	}
 
 	for _, collID := range ids {

plugin/dapp/issuance/executor/issuancedb.go

@@ -867,8 +867,7 @@ func (action *Action) IssuanceFeed(feed *pty.IssuanceFeed) (*types.Receipt, erro
 
 	ids, err := queryIssuanceByStatus(action.localDB, pty.IssuanceStatusCreated, 0)
 	if err != nil {
-		clog.Error("IssuancePriceFeed", "get issuance record error", err)
-		return nil, err
+		clog.Debug("IssuancePriceFeed", "get issuance record error", err)
 	}
 
 	for _, collID := range ids {