As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
"DOORS NOT LATCHED" LIGHT (UPPER LEFT) REMAINED ON FOR EXTENDED PERIOD AFTER TAKEOFF/GEAR RETRACTION (ABOUT 1 MIN) THEN FLASHED INTERMITTENTLY FOR 2-3 MINS BEFORE STAY ON,GO OUT, ALSO HAD RT. R & R RT MLG DOOR ACTUATING CYLINDER AND CONTROL VALVE IAW MM 32-32-7. CHECKED DOOR LIGHTS OPERATING INDICATION IAW WDM 32-1-0, TESTED OPERATION OF MLG DOORS AND OPERATING LIGHTS. OK.