Cannot use 5th support gem on Lunar Assault

Hi,

I just used a perfect jewelers orb on Lunar Assault and it now shows 5 sockets with one empty one. I tried everything like removing all sockets, relogging and so on but it will only allow 4 sockets. I can also move over the empty slot but I can't socket any support gem. I can also reorder the sockets so for example only the first one is empty, still can't socket anything inside.

Pls help me :D

Best Regards

*Edit: I am on PS5 btw.

It seems like actually you cannot socket ice bite and bhatairs vengeance at once maybe this is intended but there is no warning

This caused my problem

Thats just, how lineage supports work. if you hove over Bhatair's Vengance, theres a line "Category: Ice Bite". So its basicly a Ice Bite III and thats why you cant stack both of them. But you can just use one on Lunar Assault and the other on Arctic Howl and you are good. They have different buffs, so you can stack them, just not on the same skill.