After beacon calibrate and save config klipper unable to recognise default

Thank you. Its back to working again. Appreciate you patience.

Hi. Back to before. Have deleted all save_ config info on printer.cfg and tried to beacon_calibrate. I notice that my Z offset goes straight into 343.000 and subsequently no info on beacon default.
klippy (22).log (4.0 MB)
printer (5).cfg (17.0 KB)