As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MEM - CREW REPORTED RIGHT GENERATOR FAILED ALONG WITH CROSS TIE LOCK-OUT DURING APPROACH. EMERGENCY DECLARED LANDED MEM WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. REPLACED RIGHT GENERATOR CONTROL UNIT. SYSTEM GROUND CHECKED NORMAL OPERATION.