Crashes switching projects


I’m having issues switching between projects. The common factor seems to be that if the project I’m switching from and to have a high cpu load (from hungry AUs like layr) when I’m try to switch to a new project I get a rhythmic crackling that steadily fades away and then Cubasis hangs at the loadng project dialogue and I have to restart it.

I’ve found a workaround by switching to an empty project before loading the new project but I wondered if there was a fix to this.