VR Expansion Plugin

fatal error C1083: Could not open file include: ‘…/Plugins/VRExpansionPlugin/Source/VRExpansionPlugin/Public/VRBPDatatypes.h’: No such file or directory

I has error when i trying to nativize a BP (is a Weapon Class, i has a lot of Math inside). How i can include VRExpansionPlugin in the nativization?

------- EDIT --------

All work fine Nativized with prebuilt version.