When you got crazy errros like this all you can do is
clear os
reboot and if it keep happening which i guess it will, you will need to open a support case and tell them that you already did clear os becasue they always tells you to do
factory default
clear os
If that doesnt work and you keep getting those errors they will RMA your APS, as there is nothing else you can actually do besides that.
To not loose time tell the tac
if you already did it
I already did clear OS, i also read the field bulletin AP-100-TMP and i verified that the serials does not belong to that range... and ask them to please to RMA your AP.
They will just asnwer you to give them your address etc etc.
Cheers
Carlos