As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SJU - INFLIGHT DURING APPROACH LOST GREEN HYDRAULIC SYSTEM. LOW QUANTITY, LOW PRESSURE INDICATOR ON AND HYDRAULIC LOW PRESSURE CAUTION LIGHT ILLUMINATED. MANUALLY LOWERED LANDING GEAR. LANDED WITHOUT INCIDENT. REPLACED HYDRAULIC PRESSURE SWITCH. SYSTEM GROUND CHECKED NORMAL OPERATION.