Skeletal Storm Mages minions hit ground on max range.

If you're using Skeletal Storm Mages minions and you're maintaining max distance away from the enemies, around 70-80% of the time, the Skeletal Storm Mages will target the ground just before the enemy and not hit the enemy itself.

To confirm that's the case, I went for some bosses and maintained max distance with 8 mages, all kept hitting the ground for 1 minute straight, doing zero damage.

Although it can be workaround by moving around a lot hoping the minions teleport, this is very often not applicable as in small areas not enough space triggers minions teleport, and if the monster is ranged, they just stay in place and exchange hits while my minions hit the ground.

Thanks.

Here is a recorded gif showing reproducing this issue:
https://imgur.com/a/BdDtemG

Thanks.

Please fix, it's really annoying