As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
PILOT REPORT EICAS MSG LE SLAT DISAGREE DISPLAYED LEADING EDGE LIGHT ILLUM WITH THE FLAP LEVER IN 1. BOTH FLAP POINTERS WERE ON .5. IAW AMM 27-81-24 PG 401 TO 420 IN RT WING OB SLAT , ONE TORQUE TUBE WAS REPLACED P/N ON AND OFF 256T2800-105