What is this

0_1550201558282_AB5B327D-18D0-453C-886A-38384AB0EB19.jpeg anytime I try to go into a game this pops up. Does anybody know why?

Hey @Mr-Panda1 !
Sorry for the inconvenience, it's a known issue that we are actively working on. If it's fine by you, can you send logs with your SteamID to support@newworldinteractive.com ?
(Should be available right here: %LOCALAPPDATA%\Insurgency\Saved\Logs)
Thank you for reporting this issue and have a great day.

If you are running Windows 10, here is what fixed it for me:
Go Start, settings, network and connections.
At the bottom is reset network, click that.
A popup appears saying " your computer will restart in 5 mins"

Twice this has happened to me and both times this fixed it.

Hope it helps.