Problem with Gaming Bar Screen Recording

Trying to record KSP with the screen recorder, but it will only record for exactly 10 seconds then say 'There's nothing to record. Play some more and try again.' I have tried it windowed and then on a couple other games, same thing. Graphics driver is up to date.MVI 4064 - YouTube

The Windows 10 game bar does not support recording all the games, and the error message you received may indicates that the gameplay blocks the game bar from recording. Thus, you'd better search for other Windows 10 screen recorders to do this trick.