Update app.py

app.py

@@ -55,11 +55,11 @@ def stream_chat(message, history: list, temperature: float, max_new_tokens: int)
    
     if message["files"]:
         image = Image.open(message["files"][-1])
+        conversation.append({"role": "user", "content": f"<|image_1|>\n{message['text']}"})
     else:
         if len(history) == 0:
             raise gr.Error("Please upload an image first.")
             image = None
-            conversation.append({"role": "user", "content": f"<|image_1|>\n{message['text']}"})
         elif len(history):
             image = Image.open(history[0][0][0])
             for prompt, answer in history: