As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON FLAP RETRACTION AFTER TAKEOFF, DISAGREEMENT LIGHT ILLUMINATED. AFTER FOLLOWING QRH AND RESETTING, LIGHT REMAINED ILLUMINATED. RETURNED TO LAX. REPLACED A BROKEN ROLLER BRACKET OF THE LEFT OUTBOARD TRAILING EDGE FLAP INBOARD BRACKET. FLAPS OPERATE NORMALLY.