Currently there is an issue with Aion running on some Mac systems and the team is addressing this as quickly as they can. The release later this week should be addressing it.
Same issue.
I also tried dropping memory preference down to 50%, and down from 3 to 1 process at a time.
No other apps open. Clip is only 8 seconds long.
Yesterday I stumbled across this thread after I couldn’t get Aion working on my M1 Max MBP. @margaux.topazlabs from Topaz support determined my OS was too old (I was on Big Sur), so I updated to Ventura and now the Aion model works on v4.2.1!
Do you mean v14.2.1? Sonoma? My report was against that version, and some others.
Don’t stay on Big Sur or anything that old! Unless you can use your computer unplugged from the internet (and using it just for Topaz Video is actually a realistic case for that), you should always update. My heart sinks if you leave it for a day or two, let alone years and years.
Sorry to hear it’s still not working for you… have you tried using the model on a tiny test video (say 640x480, 24fps)? In my case I wasn’t able to use Aion at all; it wouldn’t even show up as a download option in the Model Manager.
My personal threat profile weights Apple removing functionality as more severe than my attack vectors being exploited. But using Topaz was a good reason to upgrade (to a year-old Ventura ).