move warning

serve/gradio_web_server.py

@@ -116,7 +116,6 @@ def add_text(state, text, image, image_process_mode, request: gr.Request):
     # logger.info(f"add_text. ip: {request.client.host}. len: {len(text)}")
 
     if not text or not image:
-        gr.Warning("Please provide both a prompt and an image.")
         state.skip_next = True
         return (state, state.to_gradio_chatbot(), "", None) + (no_change_btn,) * 5
 
@@ -151,6 +150,7 @@ def http_bot(state, model_selector, interaction_mode, temperature, max_new_token
 
     if state.skip_next:
         # This generate call is skipped due to invalid inputs
+        gr.Warning("Please provide both a prompt and an image.")
         yield (state, state.to_gradio_chatbot()) + (no_change_btn,) * 5
         return