Error: Could not find MIME for Buffer <null>

I tried to check any Url but for some image file get above Error .

Below are the used code if you guide mw

    const image_url = req.query.image_url.toString(); 
     if(!image_url){
      res.status(400).send("Image URL not Defined"); 
    }
    const Image_Filtered = await filterImageFromURL(image_url);
    res.contentType('image/jpeg');
    res.status(200).send(Image_Filtered,() => {
      deleteLocalFiles([Image_Filtered]);
    });