Cannot read properties of undefined (reading 'size') while uploading image to Appwrite

import { ID } from "appwrite";
import storage from "./storage.js";

const addArticleImage = async (image, name) => {
  return storage.createFile("<BUCKET_ID>", ID.unique(), image, name);
};

export default addArticleImage;

import addArticleImage from "./appwrite/article_images.js";

import { Readable } from "stream";

const upload = multer({
  storage: multer.memoryStorage(),
});

app.post("/api/v1/images", upload.single("image"), async (req, res) => {
  try {
    console.log(req.file);
    res.json({ name: "HE" });
    const stream = Readable.from(req.file.buffer);

    const img = addArticleImage(stream, req.file.originalname);
    console.log(img);
  } catch (error) {
    console.log(error);
  }
});