As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING TAKEOFF ROLL ¨UNLOCKED¨INDICATION ON NOSE GEAR AT 120KTS AFTER GEAR RETRACTION L/G NOT UPLOKED ON ECAM, ECAM ACTION WERE PERFORMED SATISTACTORILY // IAW TO AMM 32-31-21-400-001-A AND 32-31-21-720-050-A OF THE NLG UPLOCK ASSEMBLY WAS REPLACED AND TEST SATISFACTORY