As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLT 805 EN ROUTE. AFTER STARTING THE RIGHT ENGINE & IT WAS STABILIZED BOTH THE ENGINE VALVE & SPAR VALVE LIGHT ILLUMINATED & THE RIGHT ENGINE SHUTDOWN. REMOVED AND REPLACED RT ENGINE FUEL SHUT-OFF VALVE. RAN NR 2 ENGINE. OPS CHECKED NORMAL.