I recently upgraded to Catalina for GPU compatibility, and Ozone 9 is no longer showing up in Live 10.1.9. At first, the plugins were there but they wouldn't open, and when I reinstalled it, the plugins wouldn't show up in the browser at all. Help please?

 

You need to stay on Mojave for Ozone to work: https://audiosex.pro/threads/warnin...-nightmare-with-old-project-and-plugin.50770/

Also, you need to have Ableton 10.1.1 for Ozone to work in Mojave: https://help.ableton.com/hc/en-us/a...plug-in-is-damaged-and-can-t-be-opened-macOS-

I had the same problem when updating to the latest version of Ableton and had to "downgrade" again. I'm still on Mojave, so Ozone is working under these conditions.

 

catalina is looking a lot like windows vista.

 

This is the second time I've upgraded to Catalina. The first time, I reverted back to Mojave by time machine, but this time I can't go back because I am using an external GPU that only has MacOS drivers in Catalina (5700 XT). As for the "plugin is damaged" error, you can solve that by disabling gatekeeper in terminal, and that fix worked for me for other plugins like Valhalla Room. Is there just nothing I can do about Ozone then?

 

macOS Catalina problems: how to fix the most common issues