As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
L ENG FUEL FILT EICAS / R ENG FUEL FILT EICAS DISPLAYED DURING CRUISE . AIRCRAFT DIVERTED TO SNN (SHANNON) AIRCRAFT WAS GROUNDED BY MAINTENANCE. MAINTENANCE INSPECTED AND REPLACED THE RIGHT AND THE LEFT MAIN FUEL FILTERS IAW AMM 73-11-02. NO FAULTS FOUND ON REMOVED FILTER ELEMENTS, RAN ENGINE LEAK AND OP'S CHECK GOOD. AIRCRAFT RELEASED NO ETOPS AND RETURNED TO SERVICE.