As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CRACK FOUND R1 DOOR UPPER FWD CORNER, AT TOP OF LOWER INT. SEAL DEPRESSOR INTERNAL STUB BEAM SURFACE, MARKED AT 1.400"L HORIZONTALLY FROM DOOR CUTOUT. REMOVED AND REPLACED R1 FWD STUB FRAME IAW SRM 51-40-05 B737-800 SRM 51-40-02 AND BAC DWG 141A8370 REV:F