My GPU is Intel Iris Pro Graphics 6200 1536 Mb.
It's my whole Output Monitor which turns black, I can see it on the screen inside Resolume (the one on the bottom left, above the preview monitor) and the screen projected. Well, there are the same "output monitor". But I can still click on the loop, see the panels, as if I was still playing.
It's like I am putting a black video for five seconds and then come back to my previous loops, but without taking control of this "black video".
I hope I can give your clear informations
Thanks a lot for your help !