As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ENCOUNTERED SPOILERS TAKE OFF CONFIG WARNING AT APPROX 20KTS DURING TO ROLL. ATO PERFORMED AND AIRCRAFT RETURNED TO GATE. MTC RESEATED THE TO CONFIG WARNING CARD, INSPECTED THE SPOILER HANDLE ARMING SWITCH AND PERFORMED THE TO CONFIG WARNING TEST. A/C RTS