My armor ability is not enabled

The maximum ability of my Inna armor is not enabled.
I stopped playing for a long time, I just connected again and I find that the maximum ability of my armor is not enabled, I already took it off and put it back on, I restarded several times and it does not work.
My character is “Karom”
Thanks in advance.

Inna set was changed a few Seasons ago. I suggest looking up a build guide.
Not a bug.