Assets\_VRHands\Scripts\HandAnimator.cs(8,12): error CS0246: The type or namespace name 'steamVR_Action_single' could not be found (are you missing a using directive or an assembly reference?) · Issue #792 · ValveSoftware/steamvr_unity_plugin · GitHub
New to VR dev, can't get Unity to recognize SteamVR namespace : r/learnVRdev
Unable to reference Valve.VR Namespace outside of SteamVR folder · Issue #707 · ValveSoftware/steamvr_unity_plugin · GitHub