As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT WAS GROUNDED: ON DESCENT FUEL RIGHT WING TANK OVERFLOW ECAM WARING. **SUPPLEMENTAL REPORT FOR AALA202109177319: REPLACED RIGHT WING TANK OUTBOARD CLACK VALVE AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK PER AMM 28-11-42 ** (CLOSED)