When trying to create an attribute with attribute value type of reference there didn’t appear any entries in selection for field reference while logged in with german language. Eventually I logged in with english language and there a bunch of entries appeared. Selected ‘Costs + Prices’ and gone back to german it appeared as ‘Kosten + Preise’, but this was the only entry. So it couldn’t be a missing translation. The same behaviour with columbian spanish.

Tested on too