As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFTER LANDING RIGHT THRUST LEVER WILL NOT STOW. RIGHT THROTTLE STUCK AT IDLE. USED FIRE HANDLE TO SHUT DOWN ENGINE. MAINTENANCE ADJUSTED THE RIGHT THRUST REVERSER THROTTLE LOCKOUT MECHANISM. SYSTEM OPERATION CHECKS GOOD. AIRCRAFT WAS RETURNED TO SERVICE.