As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CREW REPORTED NR 1 ENGINE BLEED LEAK MESSAGE WHILE IN CRUISE. THEY ALSO REPORTED A LOSS OF PRESSURIZATION WITH THE ENGINE BLEEDS. THIS OCCURRED WHILE SELECTING NR 1 ENGINE BLEED VALVE OPEN. THE CREW DECLARED A EMERGENCY AND DIVERTED INTO ERI. A/C LANDED WITHOUT FURTHER INCIDENT. MX INSPECTED/REMOVED AND REPLACED THE O RINGS ON THE BLEED DUCT IN THE AFT AVIONICS BAY IAW EMBRAER MM36-11-09.