As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
STIFFENER CRACKED ; DIAGONAL STIFFENER CRACKED IN LH AC BAY LOCATED ON WING CENTER SECTION REAR SPAR FIBERGLASS VAPOR BARRIER BETWEEN LBL 6.15 AND LBL 31.83. / [01] REMOVED CRACKED STIFFENER. LOCATED; DRILLED AND INSTALLED NEW STIFFENER PER SRM 51-40-02.; [02] CAP SEALED FASTENERS PER SOPM 20-50-19.