VR Expansion Plugin

The following modules are missing or built with a different engine version:
VRExpPluginExample
OpenVRExpansionPlugin
VRExpansionEditor
AdvancedSteamSessions
AdvancedSessions

Would you like to rebuild them now?

It then tells me when I say Yes:
VRExpPluginExample could not be compiled. Try rebuilding from source manually.

I downloaded and installed the latest from Android, dotnet, JAVA, and Visual Studio. I still get error.

I uninstalled previous versions of the Unreal Engine, only 5.1 remains now. All the files mentioned are where they are suppose to be. Why doesn’t it work?