As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
RIGHT HYD QTY EICAS MSG, QUANTITY LIGHT ON, QUANTITY DECREASED TO .38 RF. SECURED LT ENG & LT ELEC PUMPS TO SAVE FLUID FOR LANDING. FLIGHT DECLARED AN EMER & LANDED WITHOUT FURTHER INCIDENT. R & R NR 1 SPOILER PCA IAW MM 27-61-02. OPERATIONALLY CHECKED GOOD, LEAK CHECKED GOOD. THE ACFT WAS GNDED.