Nuendo 10 bug: change extreme tempo

[5980]

Hello everyone,
I had seen a strange behavior in Nuendo 10 ( Most likely happens in Cubase 10 too ) in my friend's studio. There is a song that has many tracks ( Midi and Audio ) and I was playing that in his studio inside Nuendo 10. In the song when there is just Midi section tempo jumps from 110 to 1 bpm for around 1 beat and then jump to 140. When Nuendo see this section almost all audio from VSTI disconnected with a lot of glitch and the CPU usage was 40% before this happens and during the glitch it reach 0 suddenly. Then when it reach to 140 bpm section with some short delay everything works well again. Is this a bug in new versions? Such problems does not exist in ver 4

Thanks