As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
OXYGEN MASK COMPARTMENT OPEN AT SEATS 19H AND 19J ON LANDING. DUE TO CHRONIC PANEL DEPLOYMENT WILL NEED TO REPLACE ELECTRIC LATCH ACTUATOR IAW CH8451 AND VERIFY OPERATION BY MASK DROP. SEATS 19H & 19J NOT TO OCCUPIED UNTIL PSU OXY PNL LATCHING MECHANISM CORRECTED. REPLACED PANEL ACTUATOR ASSY AT SEAT 19HJ, OXYGEN PANEL DEPLOYMENT, OPS CK OK.