As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
EICAS BLEED LOSS WING RIGHT INDICATION, FOLLOWED BY RIGHT ISOLATION VALVE CLOSURE, THEN FINALLY THE LOSS OF THE RIGHT AIR CONDITIONING PACK LEAD TO FLIGHT DIVERTING TO MIA. *S/D* FOUND FWD BAND CLAMP FAILED AT LWR RT FLOW CONTROL VLV. THIS CAUSED AIR LEAK, WHICH CAUSED THE RT PACK AND RT BLEED TO SHUTDOWN. REPLACED CLAMP, THEN A/C RETURNED TO REVENUE SERVICE WITHOUT FURTHER INCIDENT.