As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SHORTLY AFTER T/O, NR 2 REVERSER UNLOCK LIGHT ILLUMINATED WITH ECAM WARNING LIGHT STAYED ON FOR APPROX 30 SEC, FLICKERED AND WENT OUT. THE LIGHT AND ECAM WARNING CAME ON AGAIN A FEW SECONDS LATER IT STAYED ILLUMINATED FOR SEVERAL MINUTES AND WENT OUT, AT NO TIME DID THE A/C YAW OR SHOW ANY SIGNS OF HAVING A REVERSER UNLOCKED. REMOVED AND REPLACED SOLENOID SELECTOR VALVE A310MM 78-31-10-4-03. OPERATED NR 2 REVERSER SEVERAL TIMES, OPS CHECK GOOD. VERIFIED UNLOCK LIGHT GOES OUT WHEN REV NR 2 IS STOWED.