Evoker - Why are my abilities greyed out

Often many of my abilities are greyed out, even in combat and after turning off all addons. It doesn’t happen on other classes.

https://i.imgur.com/dF0WvIN.jpg

I would guess at you need to target something.

I don’t think because even the self-target abilities like visage form and necrolord shield are greyed out.

nah there is a bug currently when cancelling a empower sometimes it greys out all abilities even though they’re usuable.

its rather annoying

I have the same issue constantly, my abilities are greyed out. I hope this will be fixed soon.

Same it makes it unplayable