As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FWA CLOSE SPOILER FAIL EICAS MESSAGE ON TAXI MESSAGE EXTINGUISHED AFTER 30 SECONDS. FLAPS WERE AT 9 DEGREES. INSPECTED AND FOUND TO BE TRANSITORY CONDITION OF THE SPOILER CONTROL UNIT. NO RELATED MESSAGES ON EICAS CMC 27-63-00-810-802-A. OK FOR SERVICE.