I cant level up spells on my warrior

Hi i dont know is this bug or what i cant lvl up my warrior spells
https://prnt.sc/rre55w

It won't let you train them since you already have higher ranks of them. Dude why are you level 22 at Valley of Trials to train lol.

I don't know how, but you already have those spells (presumably higher ranks) so it won't let you train them. What rank is rend is in your spell book? You're trying to learn rank 1 and you should have rank 3 (assuming you trained at 20).