I too am seeing TypeError: Cannot read properties of undefined (reading 'get') but only with a campaign I setup with 150 ppi, and only with the PF cones. I reloaded an older campaign with a 70 ppi grid and everything just works. In the 150 ppi campaign, if I use a 5e cone, it doesn't hit the error, but the grid is misaligned. Unfortunately, I've got dozens of maps in this campaign, so probably will leave it for now. I like the higher resolution but it has other side effects, like the name plate is so small it's unreadable and the door icons are tiny (which I actually like as you can see the doors on the map). These are from Dungeon Alchemist, so it only supports 72, 150 and 300, but I imagine using 72 the offset would not be as bad. I would simply resize the maps to 70, except then I can't use the vtt export for walls and lighting (although, lighting placement is not correct in the export). I was messing around with converting the json coordinates, but it's a lot of work. For now, I can just move the AOE drawings once placed, but would love to come up with a long term solution. I did some further testing and none of the squares or circles I tried worked, issuing the same error, but after one restart of the sandbox, I did get a 40ft PF circle to work, but only once. It seems to work for some positions on the map, but not others, so it's definitely getting confused trying to do the grid calculation.