Update app.py

app.py

@@ -218,8 +218,8 @@ with gr.Blocks() as demo:  # title 제거됨
     gr.Markdown("---")
 
     with gr.Row():      
-        with gr.Column(scale=1):      
-            chatbot = gr.Chatbot(label="KeraLux 채팅창", bubble_full_width=False)      
+        with gr.Column(scale=1):
+            chatbot = gr.Chatbot(label="KeraLux", type="messages")  # 이거 꼭 명시      
         with gr.Column(scale=0):      
             msg = gr.Textbox(      
                 label="당신의 질문을 입력하세요!",