no message

src/utils/util.js

@@ -10,7 +10,7 @@ import { getToken } from '@/utils/auth'
 export function deleteEmptyObj(obj) {
   let newObj = obj;
   for(var key in newObj) {
-    if(newObj[key] === '' || newObj[key] === null) {
+    if(newObj[key] === '' || newObj[key] === null || newObj[key] === undefined) {
       delete newObj[key]
     }
   }