I still am not able to get MI ores to generate. Below is my config for All Of Fabric 4. I also testing with only MI and Miners Horizon and still had the same issue. All other modded ores I've added do spawn. I have even had regular blocks from other mods like blockus spawn. But no blocks from MI that I add will generate at all.

minershorizon.txt

MI ores aren't the only ores that don't work in the dimension btw
i have the same problem for Dense Ores

Using Loader 0.12.2 and java flag -Dfabric.debug.loadLate=minershorizon
This makes it work Unfortunately a java flag is not something we can ship with a modpack..

Thanks to Technician for actually fixing the issue this time 😆 - confirmed working in production 1.17.1, out in a second :)

any idea of why the mi ores aren't affected by the dark stone effect ?