As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT WAS NOT GROUNDED: FLIGHT DECK DOOR DIFFICULT TO OPEN. LATCHES DON'T SEEM TO BE RELEASING WHEN TURNING THE HANDLE. MAINTENANCE ADJUSTED FLIGHT DECK DOOR CENTER LATCH MECHANISM AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK PER AMM 52-51-00