Sorry, yes - problem is currently on my M2 running Sonoma 14.1.2. I was typing that on my MacBook running Sonoma 14.2 RC so I got confused. Anyway, makes me want to download 14.2RC on my production Mac to see if it's fixed, but I'll probably wait till it comes out next week.
This is a Silicon thing methinks, because running Logic 10.8.1 in Rosetta mode fixes the problem. Not a dealbreaker, just a bit annoying. Now, do we contact Apple, or the individual devs? Or both? I'd probably pick Arturia out of the 3 I mentioned. Not sure about G-force's support, I don't have that much faith in Cherry Audio because they still haven't tweaked the Elka chorus to make it sound more like the real Elka chorus.