Corrupted maps don't work for me

For some reason whenever I go to corrupted map I get kicked out of session, then when I log in my map is gone and the point on the world map is blank like I lost it. For example I had breach and stuff in it - not any more. I already lost like 5 corrupted maps this way. Could you look into it?
P.S. Love the game, keep it up guys. Just adress this issue please, kinda frustrating to loose it each time.