Can't capture screen

[ReaperAzrael]

https://obsproject.com/logs/cnhFxD5HaFOcXR46

1, It's only when I open faceit AC that it doesn't capture the game source(black screen with sound and voice).
2, When capturing the monitor, everything is fine.
3, Didn't open AC, everything is fine.
Please help me with my doubts, how can I capture the game source screen and opened faceit AC at same time?