As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CREW DIVERTED THE FLIGHT DUE TO PACK 2 OVERHEAT. SHUTDOWN PACK 2 AFTER COOLING RESET, PACK 2 OPS NORMAL. RIGHT REGULATOR FAULT STILL DISPLAYED ON ECAM. REPLACED NR 2 FLAP INLET ACTUATOR IAW AMM 21-53-51, NO HELP. VERIFIED TO BE IN FULL OPEN POSITION.