As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
NOSE GEAR FAILED TO RETRACT ON TAKEOFF. MADE NORMAL LANDING AND TAXIED TO THE GATE. FLT # 3892 CLOSEDTROUBLE SHOT LANDING GEAR SYSTEM. ADJUSTED LEFT AND RIGHT WEIGHT OFF WHEELS PROX SENSORS IAW AMM. PERFORMED EXTENSION AND RETRACTION CHECK PER IAW AMM. OPS CHECK GOOD