As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SHORTLY AFTER DEPARTURE, THE FLIGHT CREW RECEIVED A FLAP FAIL CAUTION MESSAGE. THE CREW DECLARED AN EMERGENCY AND RETURNED TO KORD WITHOUT FURTHER INCIDENT. FLAPS FAIL CAS MSG MOVING FLAP LEVERS FROM 8 TO 0 AFTER TAKE OFF PERFROMED FLAP FAIL RESET PROCEDURES IAW SUP 98-186G BOX 12. FLAPS RESET PLACARDED AND PLACED ON MEL. AIRCRAFT REMOVED FROM SERVICE. R/R LT BPSU IAW AMM 27-51. OP CHECK GOOD. REMOVED PLACARD AND REMOVED FROM MEL. S/N OFF 1702A S/N ON 2297.