For some reason Mcreator 2020.2 does not start up and when i installed it some files did not work and it also stays stuck when Mcreator wants to load the 1.12.2 generators. I don't know why this happens.
MCreator issue tracker has been migrated to GitHub.
Existing tickets have been migrated to GitHub. Please open new tickets on the GitHub tracker instead. If you do not have a GitHub account, all feature requests and bug reports from forums are still considered and checked by the maintainers.