As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLT 1899 - BDL TO CLT - EMERGENCY LANDING - SLATS WOULD NOT RETRACT AFTER NUMEROUS ATTEMPTS. EMERGENCY WAS DECLARED, EMERGENCY EQUIPMENT RESPONDED AND AIRCRAFT LANDED AND TAXIED TO GATE WITHOUT FURTHER INCIDENT. REPLACED BROKEN LINK ASSEMBLY ON INBOARD FLAP ASSEMBLY IAW AMM 27-81-11.