[BUG] game freezes when inviting outsider cats

[PAINKILLER-OBJECTIFIED]

Type of bug

Code - general bugs related to how the game runs and responds to you.

Description

When I am in fullscreen mode, i have been unable to skip to the next moon when i try to invite a cat to my clan from the leader den page, because it freezes up and stops working.

Grade

Important - The bug has a large effect on the gameplay but is not urgent

Steps to reproduce the behavior

1. Open leader den menu, and invite a cat into your clan
2. close leader menu, and open the events page. attempt to timeskip a moon.
3. the game should freeze and stop working

Patrol ID + Outcome Print (if applicable)

No response

Commit # or Game Version Number

dev build: 0.9.0

Additional context

i do not know if this will happen when you are not in full screen mode.
i do not know if this will happen when you try to do other actions to outsider cats.

sorry if i did not make this right

Screenshots

in this image, i have skipped a moon after doing the option to try and find a cat and invite them. the game does not skip a moon, freezes and does nothing until you restart the game.

[PAINKILLER-OBJECTIFIED]

please tell me if i forgot to add something that was needed or did something else wrong

[MagiBaxter-Iridescentvow]

Game doesn't freeze, it full-on crashes.

Traceback (most recent call last):
  File "D:\Users\Here\GitHub\clangen\main.py", line 331, in <module>
    game.all_screens[game.current_screen].on_use()
  File "D:\Users\Here\GitHub\clangen\scripts\screens\EventsScreen.py", line 722, in on_use
    self.loading_screen_on_use(self.events_thread, self.timeskip_done)
  File "D:\Users\Here\GitHub\clangen\scripts\screens\Screens.py", line 178, in loading_screen_on_use
    work_thread.join()
  File "D:\Users\Here\GitHub\clangen\scripts\game_structure\propagating_thread.py", line 25, in join
    raise self.exc
  File "D:\Users\Here\GitHub\clangen\scripts\game_structure\propagating_thread.py", line 18, in run
    self.ret = self._target(*self._args, **self._kwargs)
  File "D:\Users\Here\GitHub\clangen\scripts\screens\Screens.py", line 145, in _work_target
    raise exp
  File "D:\Users\Here\GitHub\clangen\scripts\screens\Screens.py", line 139, in _work_target
    target(*args)
  File "D:\Users\Here\GitHub\clangen\scripts\events.py", line 130, in one_moon
    self.handle_lead_den_event()
  File "D:\Users\Here\GitHub\clangen\scripts\events.py", line 388, in handle_lead_den_event
    chosen_event = random.choice(events)
  File "C:\Users\Name\AppData\Local\Programs\Thonny\lib\random.py", line 378, in choice
    return seq[self._randbelow(len(seq))]
IndexError: list index out of range

This was on commit 335db5a

*Edit - This also applies to searching for missing clan members, hunting down and driving out outsiders as well.

[KiraDragoness]

/assign-me

[github-actions]

👋 Hey @KiraDragoness, thanks for your interest in this issue! 🎉

⚠ Note that this issue will become unassigned if it isn't closed within 7 days.

🔧 A maintainer can also add the 📌 Pinned label to prevent it from being unassigned automatically.