As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
L/E SLATS FAIL MSG INFLIGHT. RAN QRH CHECKLIST AND RAN FLAPS UP, NO CHANGE. LANDED WITH FLAPS AT 45 AND NO SLATS. (EMERGENCY DECLARED AS A PRECAUTION) FOUND LT SLAT BPSU BAD. R & R LT SLAT BPSU IAW AMM 27-81-03. PERFORMED MECHANICAL AND ELECTRICAL RIGGING, OPS CHECK GOOD. ACFT OK FOR SERVICE AT THIS TIME, IPC 27-81-03 ITEM NR 5 /MX NOTIFIED RM7016773. (SDR CLOSED)