As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ANTI-ICE DUCT RED EICAS MESSAGE WITH WING ANTI-ICE SELECTED ON. FOUND LEFT WING OUTBOARD DUCT SPLIT AT OUTBOARD END. LEADING EDGE AND DUCT REMOVED. INSTALLED SERVICEABLE ANTI-ICE DUCT IN LEFT OUTBOARD LEADING EDGE. INSTALLED LEADING EDGE IAW MM 51-41-01. OPS CHECKS GOOD.