As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ETOPS SIGNIFICANT SYSTEM - BTB - FMC FUEL PREDICTION INNACURATE WITH FLT PLAN. INSUFICIENT FUEL WITH 0.0 LBS. OVER DESTINATION OBSERVED. PERFORMED FMC BITE PROCEDURE PER FIM 34-61-00 FIG.111. NO FAULTS NOTED. GROUND CK GOOD. OK FOR SERVICE.