Was riding pirate fleet in coordinate https://prnt.sc/g7htak which was shoving this in simulator https://prnt.sc/g7hstk but when battle is started i found out that new units of scourges with extreme force joined battle out of nowhere https://prnt.sc/g7ht0q n my fleet was decimated in outcome , then i repeated this with less force i send only one fighter n outcome was this https://prnt.sc/g7ifkt !! First of all this bug cost me a fleet i`m still new in this game n according to ur time , recourses wich cost to create a fleet Thats A LOT ! Secondly Thank God i didnt send another much stronger fleet to overcome this pirate fleet bcuz as u see bug decreasing when ur fleet is small n thats mean it can increase too so i wanted administration to take this matter seriously please n would be really glad if u guys compensate my losses , it would cost u nothing but for me a lot of things , its a nice game n i know every game has a bug  but this one is !!

Scourges can mining coordinates. It is not a bug. When you see any xerj at coordinates you should think about scourges.