Bug - Dunkmaster Darius Skin glitch

1. Joined Team Builder with friends.
2. Found all players.
3. Used the Dunkmaster Darius skin.
4. Used this skin on both team sides.
5. Attack minion, everything works fine.
6. Using skills also work.
7. Enemy approaches, but when right clicking the player sometimes the game will not allow Darius to auto-attack and instead makes Darius walk.

It does this throughout whole game.

This skin also does the same thing in custom matches. I also tested this skin to make sure it wasn't just me. My friend also has the same glitch on his Dunkmaster Darius skin. Everything works fine without the skin. Darius needs his Dunkmaster!