As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CABIN, STATION 996 - 1020 LT CREASE BEAM WEB CRACKED AT LIGHTING HOLE EDGE. EVALUATED CRACK & FOUND OUT OF LIMIT AS PER SRM 53-40-13 FIG 101 REV 111. CRACK CREASE BEAM WEB REMOVED AS PER SRM 51-40-02 REV 111. CREASE BEAM WEB FABRICATED & INSTALLED AS PER BOEING DWG 144N5140 SHT 4 REV A REPAIR CLASSIFIED AS MAJOR