Update app.py

app.py

@@ -85,17 +85,18 @@ def bot_streaming(message, history):
         yield generated_text_without_prompt
 
 
-demo = gr.ChatInterface(
+chatbot=gr.Chatbot(placeholder=PLACEHOLDER,)
+with gr.Blocks(fill_height=True, scale=1) as demo:
+    gr.ChatInterface(
     fn=bot_streaming,
-    fill_height=True,
     title="LLaVA Llama-3-8B",
     examples=[{"text": "What is on the flower?", "files": ["./bee.jpg"]},
               {"text": "How to make this pastry?", "files": ["./baklava.png"]}],
     description="Try [LLaVA Llama-3-8B](https://huggingface.co/xtuner/llava-llama-3-8b-v1_1-transformers). Upload an image and start chatting about it, or simply try one of the examples below. If you don't upload an image, you will receive an error.",
     stop_btn="Stop Generation",
     multimodal=True, 
-    placeholder=PLACEHOLDER,
-)
+    chatbot=chatbot,
+    )
 
 demo.queue(api_open=False)
 demo.launch(show_api=False, share=False)