Hi,
Today 21st of January 2016 between 9:10 am and 10:10, I had some fleets flying to attack some pirates. some of my fleets went into battle for more than 13 minutes, then they just disappeared, there is no battle report and the pirates was not affected. some other fleets did not get into battle, when i refreshed the page they just disappeared.

I am talking about 220 Battleship, 169 BattleCruiser, this is what I remember.

The game just froze and my fleets were lost.

It was a technical failure on the site, it has already been fixed