KSP Version: 0.1.0.0.20892
Windows 11
RTX 2070 Super, Ryzen 5 3600
This has happened to me every time I load a save and go to the tracking center. I had Kerbals launched from the Mun surface when I tried to rescue them.
It only seems to happen when the Target is not in focus and only when controlling something else or being at KSC