Update app.py

app.py

@@ -14,7 +14,7 @@ def predict_image(image):
 
     # Load the image from the file-like object
     image = tf.keras.preprocessing.image.load_img(image_bytes, target_size=(256, 256))
-    img_array = np.array(loaded_image) / 255.0
+    img_array = np.array(image) / 255.0
     image = np.expand_dims(img_array, axis=0)
 
     # Make a prediction