In friendly match, if he leaves while I'm in the move list, the move list doesn't go away

Title:
In friendly match, if he leaves while I’m in the move list, the move list doesn’t go away.
Summary:
It just stays on top of the main menu. Seems I have to restart the game to remove it.
Steps to reproduce:

  1. Have a friend join you via a challenge
  2. Have said friend quit while you’re in the move list
  3. Profit

Expected Results:

Actual Results:

Notes:
Tried it three times. Same result.
Attachments:


Game Version:
Where is this? Latest update: Steam :: Fantasy Strike :: Fantasy Strike Update: March 2018, 2nd Patch
System Information:

Thanks, that will be fixed in our next update.

The version number is shown at the top center of the screen during gameplay, and on the pause screen.