Well, thank you to the person who solved the problem with classes. Now it’s really possible to use them, but… The “objectGroup” section is still not working. There are a lot of cool things in this section that can be used, but when you try to see these objects, the game freezes.
That is, I can put an object with this class, but when I try to display it using “Show units”, the game freezes and no longer reacts at all. I assume this is also caused by a change in location of classes. If someone can help with this problem, I would appreciate it.