I have been getting session invalid errors all day long on my 2 bots. I have a lifetime 3 session account. View attachment 7264 2014-12-07 20.44.txt
Auth session invalid usually stems from network connection issues between you and the buddyauth servers. make sure your not running any applications or anything that could be bogging down your connection or causing issues.
I don't use any firewalls or antivirus. I've rebooted my router, flushed the dns, tried dx11/dx9 and I have 50mb download. I can handle a silly connection to an authentication server. -_-
apparently somewhere down the line something is happening. but i can assure you the auth server is working fine.