Jarngreipr gloves not working

I have enough strength for anything


yet it tells me I cannot level the gem because intelligence is missing


even though these skills are in fact melee skills, they do have the melee tag.

Can confirm that if I disable these

It does create a new gem of that new level, which I then can equipp, but obviously it being a new gem I lose my third socket I had equipped on the old gem.

it might be not super relevant for leveling as the small jewelers do exist in abundance, but it definitely is a bug. upgrading a gem (and thus retaining the amounts of sockets) should work when those gloves are equipped.