As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLAPS FAIL CAUTION MSG AFTER DEPARTURE AT 1200 FT MSL UPON FLAP RETRACT SCHEDULE. SLATS RETRACTED BUT FLAPS REMAINED AT 8 DEGREES. COMPLETED CHECKLIST, FLAPS OPERATED NORMALLY FOR THE DURATION OF THE FLIGHT. OPERATIONS TESTED FLAPS SYS IAW AMM 27-50-00. OPERATIONS TESTED GOOD, NO DEFECTS NOTED IN MDC OR EICAS AT THIS TIME.