diff --git a/business/jxstore/cms/store.go b/business/jxstore/cms/store.go
index 5326984f1..e13c1a362 100644
--- a/business/jxstore/cms/store.go
+++ b/business/jxstore/cms/store.go
@@ -1673,7 +1673,7 @@ func UpdateStoreVendorMap(ctx *jxcontext.Context, db *dao.DaoDB, storeID, vendor
 
 	globals.SugarLogger.Debug("==============payload", utils.Format4Output(payload, false))
 	globals.SugarLogger.Debug("==============storeMap", utils.Format4Output(storeMap, false))
-	globals.SugarLogger.Debug("==============userName", utils.Format4Output(storeMap, userName))
+	globals.SugarLogger.Debug("==============userName", utils.Format4Output(userName, false))
 
 	var beforeStoreMap = *storeMap
 	syncStatus := model.SyncFlagModifiedMask