As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
RTF DUE TO DUAL A/C PACK FAILURE. *S/D* THE LT PACK ACM WAS FOUND SEIZED AND WAS REPLACED. THE RT PACK LOW LIMIT VALVE (P/N 810214-1, S/N UA00177654) WAS REPLACED DUE TO RT CONDENSER INLET TEMP SENSORS MESSAGE. AFTER PARTS REPLACEMENT, A/C RETURNED TO REVENUE SERVICE WITH NO FURTHER INCIDENCE.