As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLIGHT 5350, STL TO MSY. CREW REPORTED A BLEED 2 VALVE CLOSED MESSAGE AFTER TAKEOFF AND WERE UNABLE TO OPEN THE VALVE. THE AIRCRAFT RETURNED TO STL AND LANDED WITHOUT INCIDENT. MAINTENANCE REMOVED AND REPLACED BLEED 2 PUSHBUTTON AND THE BLEED 2 SYSTEM OPERATED NORMALLY.