diff --git a/business/jxstore/cms/sync_store_sku.go b/business/jxstore/cms/sync_store_sku.go
index f5bce23eb..e55350968 100644
--- a/business/jxstore/cms/sync_store_sku.go
+++ b/business/jxstore/cms/sync_store_sku.go
@@ -726,6 +726,9 @@ func syncStoreSkuNew(ctx *jxcontext.Context, parentTask tasksch.ITask, causeFlag
 					_, err = putils.FreeBatchStoreSkuSyncInfo("创建门店商品", func(task tasksch.ITask, batchedStoreSkuList []*dao.StoreSkuSyncInfo) (result interface{}, successCount int, err error) {
 						var failedList []*partner.StoreSkuInfoWithErr
 						if failedList, err = singleStoreHandler.CreateStoreSkus(ctx, storeID, vendorStoreID, batchedStoreSkuList); singleStoreHandler.IsErrSkuExist(err) {
+							if err != nil {
+								globals.SugarLogger.Debug("30.sth wrong on singleStoreHandler.CreateStoreSkus: %v", err)
+							}
 							if skuNameList, err2 := singleStoreHandler.GetStoreSkusFullInfo(ctx, task, storeID, vendorStoreID, []*partner.StoreSkuInfo{
 								&partner.StoreSkuInfo{
 									SkuID:       batchedStoreSkuList[0].SkuID,
@@ -740,11 +743,12 @@ func syncStoreSkuNew(ctx *jxcontext.Context, parentTask tasksch.ITask, causeFlag
 								err = nil
 								failedList = nil // 因为batchSize为1，可以这样处理
 							} else if err2 != nil {
+								globals.SugarLogger.Debug("31.sth wrong on err2: %v", err2)
 								failedList = append(failedList, putils.GetErrMsg2FailedSingleList(batchedStoreSkuList, err2, storeID, model.VendorChineseNames[vendorID], "查询是否有该商品")...)
 							}
 						}
-						globals.SugarLogger.Debug("18.updateList,failedList=========================", updateList, failedList)
 						failedList, err = buildFailedListAndErr(failedList, err, nil, batchedStoreSkuList, storeID, vendorID, "创建门店商品")
+						globals.SugarLogger.Debug("18.updateList,failedList=========================", updateList, failedList)
 						if len(failedList) > 0 {
 							task.AddFailedList(failedList)
 						}
@@ -760,7 +764,7 @@ func syncStoreSkuNew(ctx *jxcontext.Context, parentTask tasksch.ITask, causeFlag
 						}
 						successList := putils.UnselectStoreSkuSyncListByVendorSkuIDs(batchedStoreSkuList, GetVendorSkuIDList(failedList))
 						if len(successList) > 0 {
-							globals.SugarLogger.Debug("19.len(successList) > 0 ", updateList, failedList)
+							globals.SugarLogger.Debug("19.len(successList) > 0 ,successList=========", successList)
 							_, err := updateStoreSku(dao.GetDB(), vendorID, successList, model.SyncFlagNewMask)
 							if err != nil {
 								globals.SugarLogger.Debugf("20.sth wrong on updateStoreSku: %v", err)