Ever do a sudo apt update on your Raspberry Pi?

sudo apt update error message

 

 

 

 

And you get this error message?  It says

E: Release file for http://archive.raspberrypi.com/debian/dists/bookworm/InRelease is not valid yet 
(invalid for another 10h 37min 50s). Updates for this repository will not be applied.
E: Release file for http://deb.debian.org/debian/dists/bookworm-updates/InRelease is not valid yet 
(invalid for another 12h 15min 47s). Updates for this repository will not be applied.

If you do

sudo hwclock -s

It will fix it. Apparently it’s to do with the hardware clock having drifted and I’m guessing this causes an error condition. Still, its an easy fix!