Tried to craft eternal stella but the gavel isnt doing anything

Does rubidium cause issues as well?

I use rubidium to play on my server with F&A and so far I've had no issues with it. so it should be fine.

Are you using the Radium Reforged mod? Cause that is known to break the Hephaestus Forge and many other mods.

Idont have radium reforged but i have radium

That's Radium Reforged then. Remove that mod and it should work again. I can't do anything to fix this, unfortunately.

Does rubidium cause issues as well?

I at least don't know any issues caused by Rubidium.

Still dont work