API provides wrong info about xiVIEW URL?

This API call - https://www.ebi.ac.uk/pride/ws/archive/crosslinking/v3/projects/PXD019437 - seems to say xiVIEW URL for the dataset is null,
but it should be https://www.ebi.ac.uk/pride/archive/xiview/network.html?project=PXD019437



