Update app.py

app.py

@@ -88,7 +88,7 @@ with gr.Blocks() as demo:
             )
             gr_chatinterface.chatbot.clear(fn=gr_chatinterface_chatbot_clear_fn, inputs=[gr_dynamic_trigger], outputs=[gr_video_state, gr_state, gr_static_trigger, gr_dynamic_trigger])
             gr_clean_button.click(fn=lambda :[[], *gr_chatinterface_chatbot_clear_fn()], inputs=[gr_dynamic_trigger], outputs=[gr_video_state, gr_state, gr_static_trigger, gr_dynamic_trigger])
-
+            
             @spaces.GPU
             def gr_for_streaming(history: list[gr.ChatMessage], video_state: dict, state: dict, mode: str, static_trigger: int, dynamic_trigger: int): 
                 if static_trigger == 0:
@@ -96,9 +96,9 @@ with gr.Blocks() as demo:
                     return
                 global gradio_backend
                 if gradio_backend is None:
-                    yield '(ZeroGPU needs to initialize model under @spaces.GPU, thanks for waiting...)', state
+                    yield '(ZeroGPU needs to initialize model under @spaces.GPU, thanks for waiting...)', state, dynamic_trigger
                     gradio_backend = GradioBackend()
-                    yield '(finished initialization, responding...)', state
+                    yield '(finished initialization, responding...)', state, dynamic_trigger
                 waiting_prompt = 'Loading video now... thanks for waiting...'
                 yield history + [gr.ChatMessage(role="assistant", content=waiting_prompt)], state, dynamic_trigger
                 if not js_monitor: