Steam OSS not working?

I wish I could delete this but can’t so here goes my solution. I found a background program from Steam running in Task Manager. I went through and ended all tasks related to Steam and started over and everything is working as it should now.

I recently tried integrating the Steam OSS by adding the files to the DefaultEngine.ini and enabling the OSS plugin. When I try running as a standalone game from editor, launching the game, or running a packaged version of the game the overlay doesn’t work and my friend cannot find the server i’m running. I tried this with 2 other games that were previously working and have remained untouched since and both of them weren’t working either. Is something wrong or incompatible as od recently with the OSS?