Update _app.py

_app.py

@@ -8,10 +8,10 @@ import paramiko
 from huggingface_hub import login
 
 # Hugging Face Token
-HF_TOKEN = os.getenv('HUGGING_FACE_HUB_TOKEN', '').strip()
+HF_TOKEN = os.getenv('HF_TOKEN', '').strip()
 
 if not HF_TOKEN:
-    raise ValueError("HUGGING_FACE_HUB_TOKEN is not set. Please set the token as an environment variable.")
+    raise ValueError("HUGGING_TOKEN is not set. Please set the token as an environment variable.")
 
 # Hugging Face Login
 login(token=HF_TOKEN)