I did see two users have similar issues yesterday but it seems like it was resolved by waiting. While I don’t know how linked Steam is for the Steam Summer Sale to effect server connection.
My objective is to identify if what I’m having is a Boundless, Steam, o Shadow.
I’ve had the same issue lately too. I have to shut steam restart.
The most consecutive times it hasn’t worked is twice in a row.
Typically it’s once and then a close out of steam and re open fixes
The original logs didn’t show anything particularly useful, only that the game tried to open a connection to one of our servers and eventually timed out unable to access it.