As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT WAS NOT GROUNDED: FLIGHT CREW REPORTED THAT IN CRUISE ECAM DOOR RIGHT AFT EMERGENCY EXIT ON DOOR PAGE 3R WAS INTERMITTENTLY FLASHING AMBER. **SUPPLEMENTAL REPORT FOR AALA202412123876: MAINTENANCE REPLACED THE #1 SYSTEM DATA ACQUISITION CONCENTRATOR (SDAC) AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK PER AMM 31-55-34, 31-50-00 AND 52-71-00. ** (CLOSED)