As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
UNCOMMANDED ROLL TO THE RIGHT WHEN SELECTING FLAPS 45 DEGREES. (FLT 4716) VISUALLY INSPECTED BOTH LEFT AND RIGHT WINGS, FLAPS AND SPOILERS. CLEANED GREASE, SAND AND LOOSE PAINT FROM SPOILERS AND FLAPS IAW AMM. NO DEFECTS NOTED ON WING BODY AT THIS TIME. OPERATED FLAPS, NO VISUAL DIFFERENCE IN EXTENSION NOR RETRACTION LEFT TO RIGHT.