Debug - Notifications

app/main.py

@@ -232,13 +232,14 @@ with gr.Blocks(theme=gr.themes.Soft()) as demo:
                 every=1
             )
 
-                # Function to update the notification display based on the state
             def update_notification_ui(notif_list_state):
-                # <<< Add Logging >>>
                 # notif_list_state here *is* the Python list from the gr.State object
-                logger.debug(f"UI Update Triggered. State List Length: {len(notif_list_state)}. Content: {notif_list_state[:5]}")
+                log_msg = f"UI Update Triggered. State List Length: {len(notif_list_state)}. Content: {notif_list_state[:5]}"
+                logger.debug(log_msg) # Keep logging
+                # --- Ensure we return an update object ---
                 # Join the list items into a string for display
-                return "\n".join(notif_list_state)
+                new_value = "\n".join(notif_list_state)
+                return gr.update(value=new_value) # Explicitly return gr.update()
 
             notification_display.change( # Use .change with every= setup on the component
                 fn=update_notification_ui,