Thank you.
"Unfortunately", this ID is correct, so I'm not sure why Studio One is not accepting the license.
I’ve just tested the Harmony Wizard activation to confirm that the activation backend is working as expected, and everything went through without any issues on my end.
So I'm afraid PreSonus support will need to step in and provide guidance, especially regarding the other products that aren’t activating properly.
It’s also possible that this is related to macOS file permission settings, but I can’t give specific advice there as I’m not a macOS user.
@TDF1981 Do you happen to know any steps to try when activations fail on macOS?
I found this support article about activiation issues on macOS. But I'm not sure if it's the cause of this issue: