Update app.py

app.py

@@ -382,7 +382,7 @@ def generate(
         batch_options["prompt"] = options["prompt"][i:i+BATCH_SIZE]
         if "negative_prompt" in batch_options:
             batch_options["negative_prompt"] = options["negative_prompt"][i:i+BATCH_SIZE]
-        images.extend(pipe(**batch_options).images,f"label {i}")
+        images.extend(pipe(**batch_options).images)
 
     image_paths = [save_image(img) for img in images]
     return image_paths, seed