As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CREW RECEIVED A SLAT FAIL MESSAGE ON APPROACH. DECLARED AN EMERGENCY AND LANDED WITHOUT INCIDENT. MAINTENANCE WAS DISPATCHED TO THE AIRCRAFT TO EVALUATE. MAINTENANCE REMOVED AND REPLACED LT HAND OUT BOARD SLAT SKEW SENSOR SYSTEM OPERATIONAL CHECK GOOD. AIRCRAFT WAS RETURNED TO SERVICE. (A)