Hi, so I wanted to open After Effects 2020 today but when I wanted to it said the following:
Does anyone know how to fix this or how to downgrade to MacOS Ventura? I really want to use After Effects and now with the beta I expected I could but I can't. Someone please help me.
After Effects 2020 not starting on MacOS Sonoma Beta; how do I downgrade to Ventura without a backup?
You upgraded your only Mac to the beta of Sonoma without a backup? Oh dear.
You could take the time to copy your important data to an external hard drive, reinstall Ventura from the startup options screen, and copy that data back. It'll take ages, and you might miss something, but you'll be back to Ventura.
Or - if you don't mind losing everything on the Mac - wipe it and start again.
In both cases, turn on Time Machine, and never install a beta on your only device.
Hello, i had the same problem with After Effects/Media Encoder you can still downgrade to Ventura without losing dats using this link or going to the app store and typing up "Ventura" https://apps.apple.com/us/app/macos-ventura/id1638787999?mt=12