The user on whose account the problem was detected:HardStone
Coordinates:different
Date or time of the incident (according to server time):31.05.2022
Description:Doing simulations.  10 times same.  Only pressed "Simulate" 
without change of data.
Sometimes - it was without attacker ships.
but in 95% it was correct.  
Doing moonshots at nick258.
We have fights with 292 large cargos.
https://xcraft.net/battle/index.php?battle_id=72f44e0d2ccf7063d6622890e1d3283cBUT
there where 2292 on Planet 
https://prnt.sc/XvryF1DPGSbrActions required to repeat the problem:I have no idea.  Sporadic wrong data.
Proofs are easy to repeat. 
Screenshot:https://prnt.sc/XvryF1DPGSbrhttps://xcraft.net/battle/index.php?battle_id=72f44e0d2ccf7063d6622890e1d3283c