So a couple days ago, my game started doing this weird thing where when I joined the game, instead of saying my Steam name as the session host, it shows my computer name. It also says that I'm offline in the update panel on the right. And yesterday, when I went to open my game, it said in Steam that it was already running, and the stop button didn't work. I had to force quit Steam using Task Manager, and then it would say it wasn't running. But both these issues are still going on, anyone know what the problem is?