As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CLE FLIGHT#3296 THE CREW REPORTED AFTER TAKEOFF THEY RECEIVED A #1 BLEED LEAK MESSAGE ON THE EICAS AND THE OVERHEAD PANEL.THE AIRCRAFT RETURNED TO CLE AND LANDED WITHOUT FURTHER INCIDENT.MAINTENANCE INSPECTED AND REPLACED THE #1 ENGINE DIRRERENTIAL PRESSURE SENSOR LINE.OPERATIONAL CHECKS WERE GOOD.