Update app.py

app.py

@@ -233,8 +233,7 @@ def stream_to_gradio(
         ):
             yield message
 
-    final_answer = step_log  # Last log is the run's final_answer
-    final_answer = handle_agent_output_types(final_answer)
+    final_answer = handle_agent_output_types(step_log.content)  # Last log is the run's final_answer
 
     if isinstance(final_answer, AgentText):
         yield gr.ChatMessage(