Update app.py

app.py

@@ -500,6 +500,7 @@ async def predict(image):
         error_msg = f"An error occurred: {str(e)}\n\nTraceback:\n{traceback.format_exc()}"
         print(error_msg)
         return error_msg, None, gr.update(visible=False, choices=[]), None
+        
 
 def show_details_html(choice, previous_output, initial_state):
     if not choice: