Rucio seems not to find everything
I really don't know what is happening here but if I query the Datalake for the LOFAR_ASTRON_PANDEY
scope for objects of type file
that will result in zero files. It will find two files if I actually select DIDs as object type.
Maybe the issue could be that this view is showing all top-level objects (ie hides all datasets/files/container that themselves are part of a dataset/container since especially that scope has a pretty complete structure to it (by design) :)