diff --git a/platformapi/ebaiapi/shop_sku.go b/platformapi/ebaiapi/shop_sku.go
index dc5da4c9..1af09b5f 100644
--- a/platformapi/ebaiapi/shop_sku.go
+++ b/platformapi/ebaiapi/shop_sku.go
@@ -310,7 +310,7 @@ func (a *API) SkuCreate(trackInfo, shopID string, customSkuID int64, params map[
 	params = utils.MergeMaps(params, defParams)
 	// baseapi.SugarLogger.Debugf(utils.Format4Output(params, false))
 	result, err := a.AccessAPI2("sku.create", params, trackInfo)
-	if err == nil {
+	if err == nil && result.Data != nil {
 		return utils.Interface2Int64WithDefault(result.Data.(map[string]interface{})[KeySkuID], 0), nil
 	}
 	return 0, err
diff --git a/platformapi/feieapi/feieapi.go b/platformapi/feieapi/feieapi.go
index 06882045..ccc05473 100644
--- a/platformapi/feieapi/feieapi.go
+++ b/platformapi/feieapi/feieapi.go
@@ -276,7 +276,7 @@ func (a *API) QueryPrinterStatus(sn string) (status int, err error) {
 	result, err := a.AccessAPI("Open_queryPrinterStatus", map[string]interface{}{
 		"sn": sn,
 	})
-	if err == nil {
+	if err == nil && result != nil {
 		return printStatusMap[result.(string)], nil
 	}
 	return PrinterStatusUnknown, err