Can't Launch the game from my MAC

I am un able to Login from the launch screen. I am getting a Steam Server Interaction Error.

 

I have closed every other program and restarted my computer. This has not helped. Is anyone else having this issue,

 

It is Steam error

Perhaps there is a secondary method of authentication that we could use to circumnavigate this issue?

At the MAC version we can authorize players by Steam service only