As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING CRUISE, RECEIVED HYD G RSVR LO LVL AND HYD G SYS LO PR MESSAGES. SELECTED THE NR 1 ENGINE DRIVEN HYDRAULIC PUMP AND PTU OFF PER COM PROCEDURES. DURING APPROACH AT FINAL DESTINATION, SELECTED PTU ON RESTORING GREEN SYSTEM PRESSURE TO EXTEND LANDING GEAR AND LANDED WITHOUT INCIDENT. MAINTENANCE REPAIRED LEAKING HYDRAULIC LINE AT RIGHT WING AFT SPAR. LEAK CHECK OK.