Same issue here. Stuck on version 12.2.
board: rpi4-64
boot: A
boot_slots:
A:
state: booted
status: good
version: “12.3”
B:
state: inactive
status: bad
version: “12.2”
data_disk: SanDisk-Portable-SSD-21122M802872
update_available: true
version: “12.3”
version_latest: “15.0”