As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON FLIGHT 4601 - CREW RECEIVED AN EICAS MESSAGE INDICATING A SPOILER FAIL MESSAGE THAT CYCLED BETWEEN OPEN AND CLOSED. CREW DECLARED AN EMERGENCY AND LANDED WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. MAINTENANCE PERFORMED OPERATIONAL CHECK OF THE SPOILER SYSTEM IAW EMB AMM 27-63-01. OPERATIONAL CHECK GOOD, UNABLE TO DUPLICATE PROBLEM, NO FAULTS FOUND. AIRCRAFT RETURNED TO SERVICE.