[Vuejs]-Success upload file via postman but fail on front-end (vue)

try this:

1. First create the variable.

   var photo = ref();

2. bind to input file tag

   <input
   id="photo"
   type="file"
   name="photo"
   hidden
   @change="previewImage"
   @input="photo= $event.target.files[0]"
   />

3. This is the upload function

   const uploadImg = () => {

   var formData = new FormData();
   formData.append("photo", photo);

   (async () => {
   await axios
   .post(route("editImg"), formData, {
   headers: {
   Accept: "application/json",
   "X-Requested-With": "XMLHttpRequest",
   "Content-Type": "multipart/form-data",
   },
   credentials: "same-origin",
   })
   .then((response) => {
   console.log(response);

     .catch((e) => {
       console.log("err = ", e);
     });
   

   })();
   };