Zekrom Paralysis Bug

Elkartasuna

Been playing with lost zone box and each time I attack with Zekrom (wild shock) without enough damage to take a knockout, the card gets stuck in the right side of the screen like its about to attack but nothing happens until I time out and pass turn. The timer doesn't even show up either, nor does the card ever return to where it should normally be. For whatever reason this only happens if it would trigger paralysis as opposed to a knockout.