The moment when the error appeared: Whenever I teleport out of Ymir Cave after an Alt + Tab closes the game. Trying to change characters produce the same effect.
List the steps that occurred before the crash happened::
- Sit near the mermaids in Ymir Cave
- Alt+Tab for 10 minutes
- Get back in game and try to teleport / change character
- Game simply closes
Full critical error message, if available (including system info, message text and the history chain):
The game just closes, no error message is shown.