As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AUTO FLIGHT 'RUDDER TRIM 1 FAULT' DISPLAYED ON UPPER ECAM SCREEN. PLACED RUDDER TRIM 1 ON M EL IAW MEL 2722A DF128. CAT STATUS DOWNGRADED TO AUTO LAND LIMITS CAT 3 SINGLE, AC OK TO CONTINUE. SECURED FAC NR 1 BENCH PLUG, CHECKED GOOD. RETURNED ACFT TO CAT 3 STATUS.