BUG - PvP weapon illusions and warglaives

Unchained fury from SL s2 and shadowflame from this season. Both illusions are bugged when used on warglaives. When using abilities most of the illusion animation disappears from the weapon (sometimes after the first ability, sometimes after 3 and sometimes after 30 etc). When I unequip and re-equip warglaives the animation comes back but only for a short time.

I’ve been reporting this since SL s2 but I see it’s still not fixed + now it’s happening with the new pvp illusion too.