Nuendo 12 crashes while splitting channels

Hi, once I have a stereo file in Nuendo 12 while attempting to split it into dual or one mono file, the process starts, but it gets stocked until it finally crashes.

I tried reviewing security permissions and re-installing but I still get that crash.

Nuendo 12.0.60 on 3,5 GHz 6-Core Intel Xeon E5 Mac Pro and Monterrey.


First, update to the latest Nuendo 12.0.70, please.

If it doesn’t help, attach the .crash/.ips file, please.
Mac: macOS Console utility > Crash Reports (or ~user/Library/Logs/Diagnostic Reports).

It did not work, I’ll send a crash report later today.