Bug description:
Basic to Iron Tier Upgrade crafted from Basic to Copper Tier Upgrade is missing

Versions:
Minecraft version: 1.20.1
Sophisticated Core version: 0.6.22.611
Sophisticated Storage version: 0.10.25.804
Forge version: 47.2.31

Images:

What version is that?

omg very sorry will update in a sec

actually looks like I never added this recipe in the first place so that was missing since copper stuff was introduced

thought so, copper stuff is a very welcome addition btw ^^

fixed in the latest release