ValueError at / Unsupported image shape: ()

[AdarshPan]

I am using keras 2.4.3 with tensorflow 2.5.0

Please help,its urgent !

here is the code:

if request.method == 'POST' and request.FILES['myfile']:
    # post = request.method == 'POST'
    myfile = request.FILES['myfile']#try using get
    #load_modelo()
    img = image.load_img(myfile, target_size=(64,64))
    img = image.img_to_array(img)
    img = np.expand_dims(img, axis=0)
    img = img/255