Game Client stopped receiving inputs from both Keyboard and Mouse in game

Unfortunately in my troubleshooting of the issue the game ended and I have no idea the outcome + was unable to screenshot.

However, I had right clicked on the map, proceeded to open up a chat bubble and started typing a response to a teammate. The response included what may have been somehow the inclusion of the "tilda" with what could have been too many quick inputs for the client.

The response had the jist of: His ult lasts ~12 seconds. I never got to the 12 however, as the game client promptly stopped accepting input after the tilda was typed out. I realize human error could have lead to this freeze, as I sometimes think to press "cntrl" and "alt" because of user inputs in game. However, I was unable to restore any other user to client information and had to then go to troubleshooting.

Upon reloading, the game as aforementioned was over and inputs were again working as intended.

I therefore believe that the error was in some way related to the input of the tilda "~" with a combination of other keys possibly indicating a different macroization that was unintended or unforseen.