Loading kdiffy.py results in this error

[TheArtOfTheVoid]

[2022-08-23 02:19:51] scripts/kdiffy.py - - - - - - - - - - - - - - - - - - - - - eprint(line:60) :: Error when calling Cognitive Face API: status_code: 401 code: 401 message: Access denied due to invalid subscription key or wrong API endpoint. Make sure to provide a valid key for an active subscription and use a correct regional API endpoint for your resource.

[2022-08-23 02:19:51] scripts/kdiffy.py - - - - - - - - - - - - - - - - - - - - - eprint(line:60) :: img_url:https://raw.githubusercontent.com/Microsoft/Cognitive-Face-Windows/master/Data/detection1.jpg [2022-08-23 02:19:52] scripts/kdiffy.py - - - - - - - - - - - - - - - - - - - - - eprint(line:60) :: Error when calling Cognitive Face API: status_code: 401 code: 401 message: Access denied due to invalid subscription key or wrong API endpoint. Make sure to provide a valid key for an active subscription and use a correct regional API endpoint for your resource.

[2022-08-23 02:19:52] scripts/kdiffy.py - - - - - - - - - - - - - - - - - - - - - eprint(line:60) :: img_url:/data1/mingmingzhao/label/data_sets_teacher_1w/47017613_1510574400_out-video-jzc70f41fa6f7145b4b66738f81f082b65_f_1510574403268_t_1510575931221.flv_0001.jpg [] Traceback (most recent call last): File "scripts/kdiffy.py", line 27, in from ldm.util import instantiate_from_config ModuleNotFoundError: No module named 'ldm.util'; 'ldm' is not a package