As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED. WHEN EXTENDING FLAPS 10 SLATS DID NOT MOVE. ECAM ADVISORY SLAT FAULT. LANDED FLAPS 3, SLATS 0. 165 APPROACH SPEED 160K AIRPLANE FOR LANDING. THE AIRCRAFT LANDED AT CLT WITHOUT FURTHER INCIDENT. MAINTENANCE REPLACED THE LEFT WING SLAT ACTUATOR #7 (AALA202303146082) AND THE #1 SLAT FLAP CONTROL COMPUTER (AALA202303149582). A SATISFACTORY OPERATIONAL CHECK WAS ACCOMPLISHED.