
[1.21.1] Modern Industrialization crash game
Closed this issue ยท 3 comments
After installing the latest version of the mod, the game crash in the initialization screen.
Name Version (Mod Id)
Extended Industrialization 1.15.2-1.21.1 (extended_industrialization)
Grand Power 3.0.0 (grandpower)
GuideME 21.1.14 (guideme)
Just Enough Items 19.22.1.316 (jei)
Minecraft 1.21.1 (minecraft)
Modern Industrialization 2.3.11 (modern_industrialization)
NeoForge 21.1.203 (neoforge)
Tesseract API 1.8.18-1.21.1 (tesseract_api)
crash-2025-08-26_10.13.44-fml.txt

MI 2.3.11 made some relatively big changes to hatches - you'll have to wait for addons, like Extended Industrialization, to update if you want to use it. As it doesn't have any user-facing changes, you can just downgrade to MI 2.3.10 in the meanwhile.
Closing this because its not an MI issue. If you want to open an issue on Extended Industrialization's repository that would be welcome. Either way I plan on updating tonight.