iLok + GarageBand = error

I’m getting an error when launching an iLok protected plugin in Garageband.

Error details:
The PACE License Support software required to validate the license for this product is not running. Try restarting your computer. If that doesn’t help, try uninstalling and then reinstalling the PACE License Support software. The latest installer can be found here:
http://www.ilok.com

iLok appears to be installed correctly since the same binary works perfectly fine in Logic. I think it has to do with this thead:

I’m just not sure how to enable SUPPRESS_AU_PLIST_RESOURCE_USAGE in Projucer

Have you tried a range of iLok protected plugins? The ones on my system are working with Garage Band 5753 and macOS 13.2.