As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CREW REPORTED THAT THEY RECEIVED A "BLEED 2 VALVE CLOSED" MESSAGE IN FLIGHT. THE CREW RETURNED TO FIELD AND LANDED WITHOUT INCIDENT. MAINTENANCE REPLACED THE BLEED SYSTEM 2 PUSH BUTTON. OPS CHECKS WERE GOOD WITH NO FURTHER DEFECTS NOTED.