Launch files deleting

So after a few months of letting vrc and my quest sit I finally decided to play vrc after a long time. I reinstalled vrc (through steam) and after quest set back up and all the things run steam VR I go to launch it, says I’m missing a file, after a few hours of trying to find out a way to play I finally get told by steam what files I’m missing and just reinstalled, I believe the eac is removing the launch file needed to launch the game

can you specify what kind of things you use “to run steam VR”