Update app.py

app.py

@@ -38,7 +38,7 @@ def bot_streaming(message, history):
                 break
 
     if image is None:
-        image = "ignore.jpg"
+        image = "ignore.png"
     
     prompt = f"<|start_header_id|>user<|end_header_id|>\n\n<image>\n{message['text']}<|eot_id|><|start_header_id|>assistant<|end_header_id|>\n\n"
     image = Image.open(image)