When i go to do a ground attack i get the battle report like normal but when i go back to the wars screen no resistance is lost, no loot gained ect. Its like i never attacked. Air attacks and naval attacks work fine, its just the ground attacks not working for me. Then when i go to beige someone with a naval or air attack, the attack doesnt go through the same as how the ground attacks arent working. I get the battle report but nothing is changed. Hope this is a good enough explaniation.