Cant craft crenelated fence

Hi. For about a week now the black ice crenelated fence has been missing from my crafting library. The icon in the feats is a black box. I’ve asked multiple people on the server. And its isolated to my. I was just crafting them a week before. I’ve checked integrity of game files multiples as well as multiple reinstall’s of the game. Nothing has fixed this issue.

Not sure if anybody knows a fix for this or has even heard of this happening. Any info is much appreciated. Thanks.

Oh and yes. Before someone says. You have to have tier 3 fence maker bla bla. I have respec’d multiple times and unlocked every unlock in construction.

I tried to add a photo but game wont let me add photo as im new to the forum.