Game doesn't have sound when I'm using Arclight Yorick skin and FPS is halved.

Playing any champion, or Yorick without skin is perfectly fine, but every game I pick Arclight Yorick skin there's no sound in the game, it happened in multiple games and I made sure about all sound settings, the game just doesn't seem to play any sound, teammates are not affected by this. My FPS in games with this skin also drop by a lot.