Update app.py

app.py

@@ -104,11 +104,10 @@ def chatbot_interface(message, history, model, temperature, num_calls, use_embed
         for response in respond(message, history, model, temperature, num_calls, use_embeddings, system_prompt):
             history[-1] = (message, response)
             yield history
-    except gr.CancelledError:
-        yield history
     except Exception as e:
-        logging.error(f"Unexpected error in chatbot_interface: {str(e)}")
-        history[-1] = (message, f"An unexpected error occurred: {str(e)}")
+        logging.error(f"Error in chatbot_interface: {str(e)}")
+        error_message = f"An error occurred: {str(e)}. Please try again."
+        history[-1] = (message, error_message)
         yield history
 
 def retry_last_response(history, model, temperature, num_calls, use_embeddings, system_prompt):