hf auth

app.py

@@ -368,7 +368,7 @@ with dyna1_app:
     )
 
     def predict_esm3(oauth_token: gr.OAuthToken | None, name, sequence, pdb_id, pdb_file, chain_id, use_pdb_seq):
-        if gr.OAuthToken not None:
+        if gr.OAuthToken is not None:
             check_permissions(gr.OAuthToken.token)
         else:
             raise gr.Error("Please log in to use this Space")