3D widgets have stopped rendering in game

I have been using 3D widgets for my VR title for a while now, but when working on a scoreboard I realised it wasn’t rendering in the blueprint in game, I though it was a problem with mode code so i spend a while debugging it which turned out to be fine. Then i check my other widgets and none of they are rendering in game… I have a previous version i can go back to but i would lost a day or so worth of work, Can anyone help me?