This release in MB: https://musicbrainz.org/release/86dc11bc-a6d0-41ad-beb4-f7d4b5e02924
on my side only has albumartist, artist and album tags.
SK suggests:
These folders contain 23 songs but only 11 have a value for the Artist field
That’s misleading - looking at the spreadsheet it’s SK that only has 11 tracks with artist value:
it’s also not retrieved albumartist or album, despite those tags being present in the files:

Similarly, mbid’s related to the release are not populated:
I suspect SK only knows about earlier releases:
https://musicbrainz.org/release-group/eab54fa0-eda8-40a8-a3bc-9ed903e55238



