As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AT 19,000 MSL AND 220 IAS SELECTED FLAPS TO 5 DEG. FLAPS FAIL CAS MESSAGE APPEARED WITH AMBER FLAP POSTION INDICATOR UNABLE TO RESET FLAPS AND LANDED WITH SLATS EXTENDED FLAPS 0 DEG. TROUBLESHOT FLAPS, FOUND NO FAULT CODES ON CONTROLLER. FLAPS ELECTRICLAL RIGGING CHECKS GOOD. FLAPS OPS CHECK GOOD. SUSPECT POSSIBLY CAUSED BY ICING CONDITIONS IAW CE750 M/M 27-50-00.