Update app.py

app.py

@@ -114,12 +114,12 @@ with gr.Blocks(theme="NoCrypt/miku@>=1.2.2", fill_width=True, css=css) as demo:
          fn=lambda i, n, m, t1, t2, n1, n2, n3, n4, n5, l1, l2, l3, l4: infer_fn(m, t1, t2, n1, n2, n3, n4, n5, l1, l2, l3, l4) if (i < n) else None,
          inputs=[img_i, image_num, model_name, prompt, neg_prompt, height, width, steps, cfg, seed,
                   positive_prefix, positive_suffix, negative_prefix, negative_suffix],
-         outputs=[o], queue=False, show_api=False) # Be sure to delete ", queue=False" when activating the stop button
+         outputs=[o], queue=True, show_api=False) # Be sure to delete ", queue=False" when activating the stop button
         gen_event2 = gr.on(triggers=[random_button.click],
          fn=lambda i, n, m, t1, t2, n1, n2, n3, n4, n5, l1, l2, l3, l4: infer_rand_fn(m, t1, t2, n1, n2, n3, n4, n5, l1, l2, l3, l4) if (i < n) else None,
          inputs=[img_i, image_num, model_name, prompt, neg_prompt, height, width, steps, cfg, seed,
                   positive_prefix, positive_suffix, negative_prefix, negative_suffix],
-         outputs=[o], queue=False, show_api=False) # Be sure to delete ", queue=False" when activating the stop button
+         outputs=[o], queue=True, show_api=False) # Be sure to delete ", queue=False" when activating the stop button
         o.change(save_gallery, [o, results], [results, image_files], show_api=False)
         stop_button.click(lambda: gr.update(interactive=False), None, stop_button, cancels=[gen_event, gen_event2], show_api=False)