As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING CLIMB OUT ENG1-2 REV DISAGREE AND LG AIR/GND FAIL MESSAGES PRESENTED. MESSAGES REMAINED ON THE ENTIRE FLIGHT. C/A-UPON A/C ARRIVAL FOUND NOSE LANDING GEAR TO BE BOTTOMED OUT, SERVICED NOSE LANDING GEAR IAW AMM 32-20-01. NO LEAKS NOTED OPC GOOD.