Hi guys, try opting into the developer beta for now and let me know if it works
To do this, right click on rust in steam, go to properties, betas, and opt in. It should download an update after that.
I've gone to steam and went to properties, bata and there is no opt in. only say ( NONE-Opt out of all beta programs) pull down the list and it reads (Dev-live developer branch).Now please note I did Verify integrity of game cache and got 100%, and still unable to play the game, crashing once you try to get on the server.