VR Expansion Plugin

I’ve tried to migrate the DoorActor and VRGameMode from the VRExpPluginExample into a default 5.1 VR template (I added the plugin, built the project and deleted it’s default input folder, and when it wasn’t working I imported the Input settings from the Example, otherwise no changes) movement is fine, but I can’t seem to be able to use grabbing, not even hand reacts. I tried to debug the Grip interaction in the BP_VRCharacter but it never triggers. Could there be some issue with the migration or do I need to setup something afterwards?