Invisible mallards in multiplayer?

[Urgia]

I was duck hunting today with 2 other guys, we were in the same blind, it worked ok for the first hour,
but one time I managed to call 5-6 mallards at once and only I started shooting at them, the other 2 guys
claimed they did not see any ducks and did not see what i was shooting at, even though I could clearly see
they flew right in front of them and above the blind, really close.

It's impossible both could have missed them visually.

[Lapehunter]

This is known bug (actually community knows............). Hopefully they fix this soon.