As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFTER TAKEOFF, AUXILIARY INVERTER CAUTION LIGHT EXTINGUISHED AFTER WHICH ALL 3 INVERTERS FAILED. FOUND 115 VOLTS BUSS TIE CIRCUIT BREAKER POPPED, RESET AND CONFIRMED AUXILIARY INVERTER. CHECKED PRIMARY AND SECONDARY INVERTERS IAW MM 24. OPS CHECKED GOOD.