VR Expansion Plugin

Hey there, I am trying to build for Oculus Quest and am recieving error? any ideas?

LogPlayLevel: Error: D:/Program Files/Unreal/UE_4.23/Engine/Plugins/VRExpansionPlugin/Source/VRExpansionPlugin/Public/GripScripts/GS_GunTools.h(209) : LogCompile: Error: An explicit Category specifier is required for any property exposed to the editor or Blueprints in an Engine module.