As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LDG GEAR MONITOR EICAS S "SYSTEM 1 AND SYSTEM 2 LANDING GEAR POSITION INDICATIONS DO NOT AGREE. ALL GEAR DOW N GEAR DISAGREE GEAR DOORS GEAR LEVER L(R) GEAR DOWN L(R) DRAG B RACE L(R) SIDE BRACE NOSE GEAR DOWN NOSE GEA NOTED AFTER TO ADJUSTED NOSE GEAR DOWNLOCK SENSOR S10065 AND S10078, PERFORMED GEAR SWINGS AND INDICTION SYSTEM OPS CHECK GOOD. NO DEFECT NOTED.