How to cancel an automatic schedule sleep on MacBook Sonoma?

Babak Pajouhi wrote:

I had set up an automatic sleep to turn off every night at 11PM on my MacBook when the version was Catalina. Since the versions updated, the Scheduling panel removed and is no longer avalable in recent versions.

I searched a lot, but there is no way to stop or cancel the scheduled automatic sleep.

Please advice.

This all happens through the Terminal.app now, copy & paste:

sudo pmset schedule cancelall

(note: your psswd will not echo on screen type it in anyway, use the enter\return key to proceed.)

ref: Schedule your Mac to turn on or off in Terminal - Apple Support