add skip

serve/gradio_web_server.py

@@ -117,6 +117,7 @@ def add_text(state, text, image, image_process_mode, request: gr.Request):
 
     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
 
     if len(text) <= 0 and image is None: