Had 2 scout ships, i used to fight (working fine)
Build 2 more of them, so a fleet of 4 - checked ammo + fuel - ready to go !
Start combat with 2 enemy ships - easy win !
Only 1 of my ships are shooting, and i lose 4 ships for nothing.
(and they were placed in a “wall” so all of them had line of sight at the same time)