As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON DESCENT FROM FL370, CREW RECEIVED (ADC 2 FAIL) CAS MESSAGE MULTIPLE TIMES COMBINED WITH LOSS OF AIRSPEED AND ALTITUDE INFORMATION ON THE RT PFD. CREW DECLARED EMERGENCY AND DIVERTED FOR UNSCHEDULED LANDING. MX REPLACED THE NR 2 (RT) SMART-PROBE.