As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LEFT MAIN LANDING GEAR UNSAFE LIGHT REMAINED ON AFTER GEAR RETRACTION. FLIGHT RETURNED TO MSP AND LANDED WITHOUT INCIDENT. MAINTENANCE REPAIRED WIRES 1F875D24 AND D264A24. ALSO, RESHIMMED LEFT UPLATCH ROLLER AND REPLACED CABLE ROD END. OPERATIONAL CHECK NORMAL ON GEAR SWING.