Update app.py

app.py

@@ -407,7 +407,7 @@ class App:
     def toggle_sidebar(show_sidebar):
         new_state = not show_sidebar  # Toggle the visibility
         button_text = "Hide results" if new_state else "Show results"
-        return new_state, button_text
+        return gr.update(visible = state), button_text
 
 # Create the parser for command-line arguments
 parser = argparse.ArgumentParser()