As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LEFT WING I/B TRAILING EDGE MAIN FLAP UPPER SURFACE HAS CRACK AT LOCATION AT 82 INCHES FROM I/B END. SUSPECT NORMAL AC OPERATION. ACP REPAIR PER AMECO 777EN -57-0044-01. THE REPAIR IS APPROVED BY BAC 8100-9 THE REPAIR IS A PERMANENT REPAIR. AC OK FOR SERVICE.