Selection error #9837

Whenever I try to change appearance, do an update or do a game like chess or hangman it says this.

[code
I'm sorry, but an uncaught exception occurred.

While running game code:
File "game/script-ch30.rpy", line 2141, in script call
File "game/event-handler.rpy", line 3119, in script call
File "game/zz_selector.rpy", line 4245, in script call
File "game/zz_selector.rpy", line 3867, in script call
File "game/zz_selector.rpy", line 3726, in script
File "game/zz_selector.rpy", line 3748, in
File "game/zz_selector.rpy", line 3036, in event
NameError: global name 'pygame' is not defined

-- Full Traceback ------------------------------------------------------------

Full traceback:
File "game/script-ch30.rpy", line 2141, in script call
File "game/event-handler.rpy", line 3119, in script call
File "game/zz_selector.rpy", line 4245, in script call
File "game/zz_selector.rpy", line 3867, in script call
File "game/zz_selector.rpy", line 3726, in script
File "C:\Users\myname\Downloads\Monika After Story\Monika After Story\DDLC-1.1.1-pc\renpy\ast.py", line 814, in execute
renpy.python.py_exec_bytecode(self.code.bytecode, self.hide, store=self.store)
File "C:\Users\myname\Downloads\Monika After Story\Monika After Story\DDLC-1.1.1-pc\renpy\python.py", line 1719, in py_exec_bytecode
exec bytecode in globals, locals
File "game/zz_selector.rpy", line 3748, in
File "C:\Users\myname\Downloads\Monika After Story\Monika After Story\DDLC-1.1.1-pc\renpy\exports.py", line 1147, in say
who(what, interact=interact)
File "C:\Users\myname\Downloads\Monika After Story\Monika After Story\DDLC-1.1.1-pc\renpy\character.py", line 877, in call
self.do_display(who, what, cb_args=self.cb_args, **display_args)
File "C:\Users\myname\Downloads\Monika After Story\Monika After Story\DDLC-1.1.1-pc\renpy\character.py", line 716, in do_display
**display_args)
File "C:\Users\myname\Downloads\Monika After Story\Monika After Story\DDLC-1.1.1-pc\renpy\character.py", line 508, in display_say
rv = renpy.ui.interact(mouse='say', type=type, roll_forward=roll_forward)
File "C:\Users\myname\Downloads\Monika After Story\Monika After Story\DDLC-1.1.1-pc\renpy\ui.py", line 285, in interact
rv = renpy.game.interface.interact(roll_forward=roll_forward, **kwargs)
File "C:\Users\myname\Downloads\Monika After Story\Monika After Story\DDLC-1.1.1-pc\renpy\display\core.py", line 2526, in interact
repeat, rv = self.interact_core(preloads=preloads, trans_pause=trans_pause, **kwargs)
File "C:\Users\myname\Downloads\Monika After Story\Monika After Story\DDLC-1.1.1-pc\renpy\display\core.py", line 3204, in interact_core
rv = root_widget.event(ev, x, y, 0)
File "C:\Users\myname\Downloads\Monika After Story\Monika After Story\DDLC-1.1.1-pc\renpy\display\layout.py", line 960, in event
rv = i.event(ev, x - xo, y - yo, cst)
File "C:\Users\myname\Downloads\Monika After Story\Monika After Story\DDLC-1.1.1-pc\renpy\display\layout.py", line 960, in event
rv = i.event(ev, x - xo, y - yo, cst)
File "C:\Users\myname\Downloads\Monika After Story\Monika After Story\DDLC-1.1.1-pc\renpy\display\layout.py", line 960, in event
rv = i.event(ev, x - xo, y - yo, cst)
File "C:\Users\myname\Downloads\Monika After Story\Monika After Story\DDLC-1.1.1-pc\renpy\display\screen.py", line 651, in event
rv = self.child.event(ev, x, y, st)
File "C:\Users\myname\Downloads\Monika After Story\Monika After Story\DDLC-1.1.1-pc\renpy\display\layout.py", line 960, in event
rv = i.event(ev, x - xo, y - yo, cst)
File "C:\Users\myname\Downloads\Monika After Story\Monika After Story\DDLC-1.1.1-pc\renpy\display\layout.py", line 232, in event
rv = d.event(ev, x - xo, y - yo, st)
File "C:\Users\myname\Downloads\Monika After Story\Monika After Story\DDLC-1.1.1-pc\renpy\display\layout.py", line 960, in event
rv = i.event(ev, x - xo, y - yo, cst)
File "C:\Users\myname\Downloads\Monika After Story\Monika After Story\DDLC-1.1.1-pc\renpy\display\layout.py", line 960, in event
rv = i.event(ev, x - xo, y - yo, cst)
File "C:\Users\myname\Downloads\Monika After Story\Monika After Story\DDLC-1.1.1-pc\renpy\display\viewport.py", line 303, in event
rv = super(Viewport, self).event(ev, x, y, st)
File "C:\Users\myname\Downloads\Monika After Story\Monika After Story\DDLC-1.1.1-pc\renpy\display\layout.py", line 232, in event
rv = d.event(ev, x - xo, y - yo, st)
File "C:\Users\myname\Downloads\Monika After Story\Monika After Story\DDLC-1.1.1-pc\renpy\display\layout.py", line 960, in event
rv = i.event(ev, x - xo, y - yo, cst)
File "C:\Users\myname\Downloads\Monika After Story\Monika After Story\DDLC-1.1.1-pc\renpy\display\transform.py", line 848, in event
rv = d.event(ev, cx, cy, st)
File "game/zz_selector.rpy", line 3036, in event
NameError: global name 'pygame' is not defined

Windows-8-6.2.9200
Ren'Py 6.99.12.4.2187
Monika After Story 0.12.13
[/code]

Can somebody help me please I really dont know what to do.