KeyError: 'BSDSDataset is not in the dataset registry'

This error message suggests that the dataset you are trying to access or use in your code, namely BSDSDataset, is not registered in the dataset registry.

To fix this error, you may need to check the dataset registry and ensure that the BSDSDataset is properly registered. Alternatively, you may need to install or import the necessary packages or modules that are required for accessing or using the BSDSDataset.

If you are not familiar with the dataset registry or the required packages, you may need to consult the documentation or seek help from the community or your colleagues who are knowledgeable in this area.