Can't broadcast the game (Far Cry 3)

Hello! Guys help with this garbage. During the broadcast of the game, periodically, the audience sees a black screen and it says JASON BRODY and Ubi P. PLOURDE. Ie the game runs fine, the game play itself, communicate, and here again the black background with such inscriptions





I could see it for myself, but I see it is the audience, they hear the game sounds of the game, me, but I see these labels. Sometimes they last 5-10 seconds. I often stream using OBS Studio, and tried using Streamlabs that does not work out. I read on different forums that some people have also the same problem, but solution where there is none. Driver new, updated, version of the game 1.05. Guys please help if anyone experienced this and corrected the situation. I will be grateful to You.