Update app.py

app.py

@@ -18,12 +18,14 @@ labels = {
 
 
 def preprocess_image(image_data):
+    print(type(image_data))
     image = Image.open(BytesIO(image_data))
     img = image.resize((224, 224))
     img_array = img_to_array(img)
     img_array = np.expand_dims(img_array, axis=0)
     img_array = preprocess_input(img_array)
     print(tf.__version__)
+    
     return img_array, img
 
 def predict(img):