[CLIENT] Internet Interrupted and Reconnected but Client Kept Showing "Attempt to Reconnect"

When I was playing a co-op 3v3 game, the Internet interrupted, and reconnected about two minutes later. But the client kept showing "Attempt to Reconnect" for more than five minutes. I returned to the desktop, and back to the game for several times. It was still showing the message. I can only quit the game.

I hope this bug could be fixed, and I won't be reported.