We are aware of a latency + disconnect bug that is causing players to have one of the 4 issues:
Fatal error crash to desktop
Random disconnect from server
Bots not being added to a match
Players not being assigned a team during a match
Players falling through the map
We are hot on the trail of what has caused this bug and are doing extensive tests with additional client and server logging to nail this one as quickly as we can.
We appreciate your patience while we get it taken care of.
Here's a picture of Grachawk with cool Imgur Shades!