As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
EICAS MESSAGE "FUEL DISAGREE" DISPLAYED ON CLIMB OUT. TOTALIZER FUEL READ 16 THOUSAND LBS. LESS THAN CALCULATED FUEL AND LIFT OFF FUEL SHOWED 6 THOUSAND LBS LESS THAN FLT PLN EXPECTED LIFT OFF FUEL. PERFORMED APPR CHECKLIST NON NORMAL. 2 POSSIBLIES - FUEL LEAK IN CTR TNK OR BAD CENTER FUEL GAUGE. QRH PROCEDURE INDICATES POSSIBLE CENTER TANK FUEL LEAK. CORRECTIVE ACTION: REMOVED AND REPLACED ALL CTR TANK FUEL PROBES PER AMM 28-11.