Screen savers not working on my Mac Studio post latest macOS Sonoma update
Using Mac OS Sonoma 14.6.1.
Since last upgrade, screen saver no longer works - my screen does not go to screen saver and neither does it dim. Have checked the Activity Monitor and don't have any app that is preventing it from sleeping. Have shut down and restarted. Nothing seems to work. Any advice would be greatly appreciated.
[Re-Titled by Moderator]
Mac Studio, macOS 14.6