As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON GEAR RETRACTION AFTER TAKEOFF, GEAR UNLOCKED LIGHT REMAINED ILLUMINATED. INSPECTED GEAR, NO DEFECTS NOTED. CHECKED RIGGING ON UPLOCK SWITCHES & FOUND DEBRIS IN NOSE UPLOCK SWITCH ELECTRICAL CONNECTOR, CLEANED ELECTRICAL CONNECTOR. OPS CHECKED GOOD. WORK PERFORMED IAW AMM 32-61-00 & 32-01-00 & WDM 32-30-01.