As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ORD-BUF FLT 6102 THE CREW REPORTED A SPOILER FAIL MESSAGE IN FLT. THE AIRCRAFT DIVERTED INTO CLE AND LANDED WITHOUT INCIDENT. THE MESSAGE WENT AWAY AFTER GEAR RETRACTION INTO CLE. MAINTENANCE INSPECTED AND COULD NOT DUPLICATE. RELAYS KO030 AND KO031 WERE REPLACED FOR PRECAUTIONARY PURPOSES. OPERATIONAL CHECKS WERE GOOD AND THE AIRCRAFT WAS RELEASED FOR SERVICE.