With the help of @OneEyedJack, I'm troubleshooting a macro that I've shared on the forum: Set Sound Output
Interestingly during the investigation, I've discovered that the UI hierarchy differs even though @OneEyedJack and I are using the same version of macOS (Sonoma 14.2.1 (23C71)). This difference causes the macro's embedded AppleScript to fail for @OneEyedJack (and likely others).
If this sounds interesting, please refer to my post on the Script Debugger forum: Why would UI scripting vary on two Macs with the same version of macOS? - AppleScript - Late Night Software Ltd.
Any insight and/or explanation would be greatly appreciated!
Thank you!