Hi guys, I am finishing my game and using Chartboost video ads. The problem is that when chartboost video ad shows up, I have only black screen without playing video (attached file). Then I have to close my game because I can't cancel ad window. I already contacted BB support, they said that they've put their id's and everything works. So then I contacted Chartboost support and they said that I am using older chartboost sdk and that's why I have this problem. Can anybody help please? Thanks.