按月封装提示修改

src/views/ledger/components/table-list.vue

@@ -717,9 +717,7 @@ const byMonthModalSave = async () => {
       byMonthModalClose()
         getTableData().then()
 
-    } else {
-        window.$message?.error(msg ?? '操作失败')
-    }
+    } 
 }
 
 const monthList = () => {