AU plugin in Ableton Live crashes on existing projects



I just purchased Synthesizer V Studio Pro, and I’m trying to use the AU plugin on an existing project in Ableton Live and it keeps crashing. It crashes the whole DAW as soon as I try to load the plugin into a track.

The odd thing is that the plugin works fine in a new blank project. But for an existing project, I can remove all the tracks and everything to make it a blank project, but the plugin still crashes on load.

I’m on Mac 10.15.6 and Ableton Live 10.1.2


Confirmed that it’s also happening with the VST3 plugin, and also on latest Ableton Live 10.1.18


Hello! I’m on the same macOS version (10.15.6) running Synthesizer V Studio Pro 1.0.8 within FL Studio 20.7 [build 1033].

I’m experiencing similar issues: Loading the AU/VST3 in a blank project works just fine, but attempting to load SynthV Studio within an existing project causes the entirety of FL Studio to crash.