Shred not creating Ice Fragments against Abyssal enemies

Title says it all.

The werewolf's shred attack doesn't create any ice fragments at all when attacking a frozen abyssal enemy, whether it's one that's abyss-specific, a regular enemy near a fissure, or even the vessel of kulemak.

+1 not on the main abyss boss either but i also had it on other bosses

I have the same issue - when entering the Abbys , my shred doesn't create ice fragments. In act 4 if you reenter the problem is fixed, but on maps you cannot reenter... PS5 here , if the info is needed.