Blood Hunt animation bugged

Hello !

Server : EU (Paris)
Class : Huntress

Bug report : When I execute Blood Hunt, I see the damage done but my character doesn't move. It's like a big lag spike every time I'm pressing Blood Hunt, nothing happens, but the hit is registered since I see the damage hit big and enemy life drops.

Edit/

Support gems linked are :
Bloodlust + Heavy Swing + Culmination + Concentrated Effect

New info : It seems that it's bugged after using "Throw spear"

So if you Throw spear a few times and then, press Blood hunt, the animation is bugged. Try that !