As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) FLIGHT SPOILER DEPLOY MESSAGE, NO SPOILER DEPLOYED ON APPROACH TO WASHINGTON WHEN FLAPS SELECTED AT 45 DEG. A/C ROLLED SHARPLY RIGHT WING DOWN, MANUAL FLIGHT LANDED WITH 30 DEG FLAP. FOUND RIGHT HAND SPOILER PANEL I/B POWER CONTROL ACTUATOR ATTACH HINGE BROKEN. REPLACED PANEL.