As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFTER TAKEOFF THE CREW SELECTED THE GEAR UP. THE NOSE GEAR CAME UP & LOCKED BUT THE NOSE GEAR DOORS DID NOT CLOSE & THE MLG STATES DOWN & LOCKED. THE CREW THEN SELECTED THE GEAR DOWN & THE NOSE GEAR CAME DOWN & LOCKED, THE MAIN GEAR REMAINED DOWN & LOCKED. THE CREW RETURNED & LANDED WITH NO PROBLEMS.