Missing the 3 unobtainium alloy recipe from ice and fire. Could you help me to find the bugs?

Can confirm we have the same issue on the server I play (Version 1.8.20 [had the same issue for a while now with other server versions])

adding this whilst i look into what would cause it, might just need to replace your kube file with a fresh one on the server maybe? let me know if it works in the next update, if it does not ill ask around and see if its everyone or just a few getting the same issue

turns out the recipe works its just sometimes not visible in jei