Update app.py

app.py

@@ -25,6 +25,10 @@ import gradio as gr
 import spaces
 from fastapi import FastAPI, UploadFile, File, Form, HTTPException
 from PIL import Image
+from huggingface_hub import hf_hub_download
+import huggingface_hub as _hf_hub
+if not hasattr(_hf_hub, "cached_download"):  # v0.26+ には存在しない
+    _hf_hub.cached_download = hf_hub_download
 
 from diffusers import (
     StableDiffusionControlNetPipeline,