fix type

app.py

@@ -229,7 +229,7 @@ with gr.Blocks(css=css) as demo:
     gr.on(
         triggers=[run_button.click, prompt.submit],
         fn = infer,
-        inputs = [edit_image, prompt, prompt2, width, height, seed, randomize_seed, width, height, guidance_scale, num_inference_steps],
+        inputs = [edit_image, prompt, prompt2, width, height, seed, randomize_seed, guidance_scale, num_inference_steps],
         outputs = [result, seed]
     )