As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LG AIR/GROUND FAIL ON EICAS MESSAGE IN FLIGHT. FOUND MLG STRUT WOW SWITCH (LT) OUT OF RIG. FOUND RT MLG STRUT WOW SWITCH BRACKET LOOSE. SECURED RT MLG STRUT SWITCH BRACKET AND ADJUSTED BOTH MLG STRUT WOW SWITCHES. OPERATIONS CHECK GOOD. GEAR SWINGS GOOD.