Movie Render Queue + SplitScreen not working

SplitScreen not working, when using Movie Render Queen.

I need to make a video clip for a game using splitscreen in high resolution using Movie Render Queen. As it turned out, this is impossible. Why?

Example, when using Sequencer and HighResShot, splitscreen working.

Does anyone know what needs to be changed to fix this problem? Can you tell me where to fix this?
Link answerhub Movie Render Queue + SplitScreen - UE4 AnswerHub