As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MAINTENANCE FOUND CHAFE DAMAGE TO THE CARGO DOOR OUTER SKIN, AT THE TOP OF THE DOOR. THE DAMAGE MEASURES 1.10" LONG AND .438" WIDE AND .046" DEEP AT THE TOP EDGE AND 0.03" DEEP WITHIN 2D OF THE NEAREST ADJACENT FASTENER. REPAIRED IAW EA CRJ252-01341 AND ASSOCIATED 8110-3.