Traded for ocean and woodland explorer maps from a cartographer. Maps are completely blank with missing white icon. No structures were generated in the world/data folder. Only a bunch of maps, villages, villages_end, and villages_nether exist.  Also, before unlocking the map trades, my server did crash everytime I tried trading with a cartographer to unlock the maps.

Traded from village here: -2503 70 -2779

/locate Mansion is confirmed to work with an actual Mansion at the location, but still no mention of Mansion in world/data

Seed: 5900717162320060805