Hello there, I started a server with some friends and the recipes for the missile module wasn't showing up correctly (as attached). I was wondering if this was me not using the correct thing or if it was something that was a mod compatibility/ setup issue.

I should have specified this is in 1.12.2 using version jei_1.12.2-4.16.301.1 and ICBM version 1.12.2-6.5.3

Unable to replicate the issue. Its likely that the server has disabled the required crafting items. As the default recipe needs steel, and circuits. The mod provides this in the config as part of the crafting recipe set. Optionally it supports Mekanism... other mods will require the modpack creator to add alternative recipes.