Update app.py

app.py

@@ -49,7 +49,7 @@ os.makedirs(tts_audio_dir, exist_ok=True)
 os.environ["TEMP"] = main_tmp_dir # Set for any underlying libraries
 
 # --- Model Loading (Cached for Performance) ---
-@gr.cache_resource
+@gr.cache()
 def load_hubert_model():
     """Loads the Hubert model and caches it."""
     print("Loading Hubert model...")