Created a zoomed out map and reexplored to fill it in. When I create a new map outside of this area that works fine too. Issue comes when I use an anvil to zoom the 2nd area map out ( I took an anvil and paper with me). This map is again blank but is centred on the original area. It will not fill out from exploring the new area. Only when I go back to the original area, so it becomes a duplicate of the original zoomed out map. Screenshot shows the 2nd zoomed out map. Player is currently in the area that this map was created and zoomed out in, so map should have started filling out, but isn't.