Update app.py

app.py

@@ -19,6 +19,26 @@ except ImportError:
 
     sys.modules["audioop"] = MockAudioop()
 
+# Fix for Hugging Face Hub HfFolder disappearance in Gradio
+import huggingface_hub
+
+if not hasattr(huggingface_hub, "HfFolder"):
+
+    class MockHfFolder:
+        @staticmethod
+        def get_token():
+            return None
+
+        @staticmethod
+        def save_token(token):
+            pass
+
+        @staticmethod
+        def delete_token():
+            pass
+
+    huggingface_hub.HfFolder = MockHfFolder
+
 import gradio as gr
 import os
 import json