https://pastebin.com/Krbji737
CTM-1.21-1.2.0
[23:32:00] [modloading-worker-0/ERROR] [ne.ne.fm.ja.FMLModContainer/LOADING]: Failed to create mod instance. ModID: ctm, class team.chisel.ctm.CTM
java.lang.NoSuchMethodError: 'void net.neoforged.fml.config.ModConfig.(net.neoforged.fml.config.ModConfig$Type, net.neoforged.fml.config.IConfigSpec, net.neoforged.fml.ModContainer, java.lang.String)'

The issue has been identified in Modern Industrialization and a fix is currently in testing. Update to fix your issue from MI on Curseforge, or from Modrinth

Was to solve? I did not get a newer version of the mod and it is still crashing.

Was to solve? I did not get a newer version of the mod and it is still crashing.

So you don't have a new version of the mod ? Then go figure it's still crashing. You need to wait for an update

There is a mod update. Please update both CTM & NeoForge itself.

Posting a crash log will help clarify the sources for your crashes

Thanks the latest version of the mod works fine with Neo 113, but it breaks 4 others mods..

I do not thinks it is CTM, but if you want to check here are the logs and capture
Previous to the latest run Building Gadgets also crashed now I can not made it crash.

crash-2024-07-20_15.53.53-fml.txt
debug.log
latest.log