When i tried to activate through CLI, it says not found.
(IP_WC1)# ap regulatory activate reg-data-1.0_73798.dat
File reg-data-1.0_73798.dat not found.
There is no my country(Ethiopia) in the list but i found in the
Configuration > AP Group > Edit "IP_wireless" AP profile detail of 'Regulatory domain'
And check attached docs.