As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING LANDING THE FLIGHT CREW REPORTED RECEIVING A BLEED 1 OVERTEMP MESSAGE AND A BLD NR 2 LEAK MESSAGE ON THE EICAS. MAINTENANCE REMOVED AND REPLACED THE NR 1 FAN AIR VALVE AND PERFORMED ENGINE RUNS AND BLEED SYSTEM OPERATIONAL CHECKS. NO DEFECTS NOTED AT THIS TIME.