Update app.py

app.py

@@ -22,8 +22,7 @@ def chat_interface_fn(message, history, session_id):
         message_dicts.append({"role": "assistant", "content": ai_msg})
         
     # Return the message dicts and updated history
-    return message_dicts, history
-
+    return message_dicts
 my_chat_css = """
 .gradio-container {
   margin: auto;