Problem with dataset.json for BIS

Hi, I am trying to access to

https://api.db.nomics.world/v22/datasets/{provider_code}

using ‘BIS’. However, it throws the error

{‘_meta’: {‘args’: {‘limit’: 50, ‘offset’: 0}, ‘version’: ‘22.1.17’}, ‘message’: ‘Could not load “dataset.json” for dataset “BIS/BIS_REL_CAL”’}

Is it on the provider side or DBNomics?

Best