As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
IAH-DURING C-CHECK INSPECTION, THE CENTER FLOORBEAM FRAME 20 WAS FOUND TO BE CORRODED. MAINTENANCE PERFORMED A DOUBLER REPAIR ON THE AFFECTED FLOORBEAM IN ACCORDANCE WITH EMBRAER SST 1274/99, AND THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.