fml.modloading.dupedmod

[Margu]

Cuando intento abrir el Minecraft me saca fml.modloading.dupedmod ¿por qué?

[warjort]

Post a link to your logs/debug.log, your question contains no useful information.

But this is usually caused by trying to use both

jei and roughly enough items

or

jade and wthit

You cannot have these together.

[Ugdhar]

Your version of minecraft/forge is no longer supported. Currently supported versions are 1.18 and 1.19.

You will need to update to receive support here.