not my issue but i'd like to highlight an issue i spotted on the forums: https://forum.gamemaker.io/index.php?threads/cant-open-big-room-in-modern-gm-version-2-3-onward.101525/
GameMaker Community
Hey guys, I have a weird issue.
I am making an open-world game with a very, very big room with thousands of objects and probably tens of thousands of sprites. When 2.3 I had a bunch of problems which made me stay with 2.2.5, one of these was the fact that the room in question was much, much...