Minecraft treasure maps simply do not work properly at the moment! the maps don't fill out, and it always gets the area wrong (ex: it'll say I'm in water when I'm evidently on land). I also collected about 7 treasure maps from vastly different regions and coordinates, yet they all showed the same incomplete map, with my person in the exact same spot. To recreate this, I really only have to pick up a treasure map for it to create this glitch. Not sure if it does this with ocean monument and woodland maps as well. Edit: I had to go test this out again to be sure, but where my player arrow is (white), it won't let me go north - no matter how far I travel in that direction my player icon doesn't move northwards anymore than it already is.

thank you for your time!