Update app.py

app.py

@@ -8,8 +8,12 @@ iface = gr.load("spaces/Preeda/private_test")
 import os
 
 # Replace 'your_token_here' with your actual Hugging Face access token
-hf_token = os.environ['hf_write']
-print('hf_write = ', hf_write)
+
+
+# hf_token = os.environ['hf_write']
+
+print('hf_write = ', os.getenv('hf_write'))
+
 
 # os.environ['HF_TOKEN']         = ".."