As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING T/O ROLL NO TAKEOFF CONF EICAS WARNING MESSAGE. T/O ABORTED, F/O REPORTED SPOILER OPEN MOMENTARILY. AFTER SPOILER CLOSED EICAS MESSAGE EXTINGUISHED. C/W SPOILER TEST IAW 27-63-01. OPS CHECK GOOD. NO DEFECTS NOTED. NO EICAS OR CMC CODES. OK FOR SERVICE.