As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
GEAR DISAGREE EICAS MESSAGE AFTER GEAR RETRACTION. R & R BOTH PRIMARY & SECONDARY UPLOCK SENSORS S402 & S1637 IAW AMM 32-61-11. DURING ADJ OF S402, FOUND SENSOR BRACKET TARGET TO BE TWISTED. R & R RT BODY GEAR UPLOCK SENSOR SWING PLATE IAW AMM 20-51-01. PERF GEAR SWING IAW AMM 32-32-00. ALL OPS CHK GOOD AT THIS TIME.