diff --git a/data/setting.go b/data/setting.go
index 37735c5..84a6db6 100644
--- a/data/setting.go
+++ b/data/setting.go
@@ -607,7 +607,8 @@ func RPCGetNodeSetting() *models.NodeShareSetting {
 	if rpcObject.Object == nil {
 		rpcObject.Object = &models.NodeShareSetting{
 			SyncInterval: time.Duration(120) * time.Second,
-		}
+		}		
+		utils.DebugPrintln("RPCGetNodeSetting failed, please check config.json and server time")
 	}
 	return rpcObject.Object
 }