Kontakt not loading in VEPro7 Silicone update

Hi, ran into a problem with Flow 2.4.0 with the latest VEPro7 Silicone update on Mac Silicone. Kontakt works fine in new instances but not in Flow. Tried Flow 2.3.0 and got the same results. Re-installed Kontakt but nothing.
Contacted Vienna Instruments already. Nothing yet.
Update works fine on PC and Intel Mac.