[Critical] Controls loss (keyboard / mouse) at the start of a mission

[Harestation]

As stated in an edit to a related problem, you can lose the ability to do anything in the game at the start of a mission. Any input will not be taken into account, your only choice is alt+f4.

The related thread issue was at the end of a mission and there's a fix since you can pop-up the menu by clicking on it and tp to any location of your ship. In a mission you can't do this.

Reproducible steps (got it 3 times / 3) : When you enter a mission, all the chat channels disappear and form only one log, that's why we see WTS / WTB spam. If you press the chat key (T by default) and try to scroll up the chat by clicking the scroll bar for instance, it'll do nothing. The chat will stays there and you'll be stuck.
The timeframe for this to occur seems to be near the end of the loading, before the cinematic.

CC @[DE]Saske

Edited July 26, 2017 by Harestation