As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
RIGHT MAIN GEAR DID NOT RETRACT, GREEN SYSTEM LEVEL LOW LIGHT ON. PERFORMED MANUAL GEAR EXTENSION BY ABNORMAL CHECKLIST, RETURNED TO FIELD AND MADE A SAFE LANDING. FOUND GREEN HYDRAULIC SUPPLY LINE TO ACTUATING CYLINDER CRACKED. INSTALLED TEMPORARY FLEX LINE IAW A300 20-23-11, BLED SYSTEM PER A300 29-00-00 BLOCK 402 OPS AND LEAK CHECKED OK. TEMPORARY LINE TO BE REPLACED WITH PERMANENT LINE BY 01-11-07 PER 20-23-11. AIRCRAFT RETURNED TO SERVICE.