As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFTER DEPARTURE, RECEIVED CABIN PRESSURE REGULATOR 2 FAULT ALERT. USED MANUAL PRESSURE CONTROLLER. ON THE GROUND, EXCESSIVE CABIN ALTITUDE WARNING ILLUMINATES ON ECAM. THE WARNING QUICKLY EXTINGUISHES AND CABIN PRESSURE REGULATOR 1 FAULT IS ILLUMINATED. R & R NR 2 AFT OUTFLOW VALVE AND R & R 1 CPC COMPUTER. TEST PASSED. PERFORMED WIRING CHECKED NORMAL.