There are more info on https://mcreator.net/tracker/issue/41094 Anyways, a moderator named Matej helped me a little bit. But their is still a problem in the program! The system seemed like it was stuck loading on "Initializing workspace system" for some reason. Now, I was not sure if it just needed time to load in or it was stuck! I couldn't get in the console because it happened at the loading screen. So I am pretty confused if its loading a long time or its just stuck, there, wasting my time waiting for 20 minutes. Their will how ever be a picture of the error so you can get an idea of it.