Garmin Fenix 7 Sleep tracking Stopped Working After Latest Update 14.68

Hi,

 As the header says, sleep tracking is not working after the update. It was working fine before the update. This is my second Fenix 7 in the space of a week. I brought back the first one for the same issue. The same thing worked fine until, not knowing at that time, the actual update killed it.

I'd like to know if there is anyone in the same boat as me and if there is a fix for this before I return it again and move on to something else. Paying out €600+ for something that screws up after an update is not really a good start.

Regards.

John F