Hi, the node markers aren't disappearing. This is the first time I've experienced this, it always worked before. I tried clicking off in the grass, and I tried the "Delete" option, but the markers won't go away. And any new markers stay in place. Also when I make a terrain height adjustment, the markers are left behind. I currently have 6 markers on the map I can't remove (screenshot: https://imgur.com/a/4hNy0o0). I saved the game and reloaded and they are still there.