As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(EMERGENCY DECLARED) FELT A THUMP AND GOT AN ENG 1 REVERSE UNLOCKED ECAM. FOLLOWED ECAM ACTION SHUT DOWN ENG 1. / PERFORMED OPERATIONAL TEST OF THE THRUST REVERSER SYSTEM (ENGINE #1) REF AMM 78-31-00-710-042-A. NO FAULTS FOUND. THIS CLEARS DMI #114487 MEL #78-30-01A. M PROCEDURES REVERSED, PLACARDS REMOVED."