So I tried to go to the DMM portion of the scenes and the player presented me with an error log then closed (didn't record what it said). Now, whenever I boot up the player, it displays the following error log then closes:
Code:
I'm sorry, but an uncaught exception occurred.

While running game code:
  File "game/script.rpy", line 200, in script
    python:
  File "game/script.rpy", line 202, in <module>
    result = ui.interact()
  File "game/script.rpy", line 12, in execute
    screen index:
  File "game/script.rpy", line 12, in execute
    screen index:
  File "game/script.rpy", line 16, in execute
    if selected_character:
  File "game/script.rpy", line 99, in execute
    hbox align(0.5,0.0):
  File "game/script.rpy", line 100, in execute
    for letter in letters:
  File "game/script.rpy", line 101, in execute
    frame align(0.5,0.5):
  File "game/script.rpy", line 102, in execute
    textbutton letter xysize(29,25) action SetVariable('selected_letter',letter) align align_center
Exception: String '[' ends with an open format operation.

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

Full traceback:
  File "game/script.rpy", line 200, in script
    python:
  File "C:\Users\User\Desktop\Kamihime_Player\renpy\ast.py", line 814, in execute
    renpy.python.py_exec_bytecode(self.code.bytecode, self.hide, store=self.store)
  File "C:\Users\User\Desktop\Kamihime_Player\renpy\python.py", line 1719, in py_exec_bytecode
    exec bytecode in globals, locals
  File "game/script.rpy", line 202, in <module>
    result = ui.interact()
  File "C:\Users\User\Desktop\Kamihime_Player\renpy\ui.py", line 285, in interact
    rv = renpy.game.interface.interact(roll_forward=roll_forward, **kwargs)
  File "C:\Users\User\Desktop\Kamihime_Player\renpy\display\core.py", line 2526, in interact
    repeat, rv = self.interact_core(preloads=preloads, trans_pause=trans_pause, **kwargs)
  File "C:\Users\User\Desktop\Kamihime_Player\renpy\display\core.py", line 2793, in interact_core
    root_widget.visit_all(lambda i : i.per_interact())
  File "C:\Users\User\Desktop\Kamihime_Player\renpy\display\core.py", line 495, in visit_all
    d.visit_all(callback)
  File "C:\Users\User\Desktop\Kamihime_Player\renpy\display\core.py", line 495, in visit_all
    d.visit_all(callback)
  File "C:\Users\User\Desktop\Kamihime_Player\renpy\display\core.py", line 495, in visit_all
    d.visit_all(callback)
  File "C:\Users\User\Desktop\Kamihime_Player\renpy\display\screen.py", line 399, in visit_all
    callback(self)
  File "C:\Users\User\Desktop\Kamihime_Player\renpy\display\core.py", line 2793, in <lambda>
    root_widget.visit_all(lambda i : i.per_interact())
  File "C:\Users\User\Desktop\Kamihime_Player\renpy\display\screen.py", line 409, in per_interact
    self.update()
  File "C:\Users\User\Desktop\Kamihime_Player\renpy\display\screen.py", line 578, in update
    self.screen.function(**self.scope)
  File "game/script.rpy", line 12, in execute
    screen index:
  File "game/script.rpy", line 12, in execute
    screen index:
  File "game/script.rpy", line 16, in execute
    if selected_character:
  File "game/script.rpy", line 99, in execute
    hbox align(0.5,0.0):
  File "game/script.rpy", line 100, in execute
    for letter in letters:
  File "game/script.rpy", line 101, in execute
    frame align(0.5,0.5):
  File "game/script.rpy", line 102, in execute
    textbutton letter xysize(29,25) action SetVariable('selected_letter',letter) align align_center
  File "C:\Users\User\Desktop\Kamihime_Player\renpy\ui.py", line 951, in _textbutton
    text = renpy.text.text.Text(label, style=text_style, substitute=substitute, scope=scope, **text_kwargs)
  File "C:\Users\User\Desktop\Kamihime_Player\renpy\text\text.py", line 1328, in __init__
    self.set_text(text, scope, substitute)
  File "C:\Users\User\Desktop\Kamihime_Player\renpy\text\text.py", line 1426, in set_text
    i, did_sub = renpy.substitutions.substitute(i, scope, substitute)
  File "C:\Users\User\Desktop\Kamihime_Player\renpy\substitutions.py", line 232, in substitute
    s = formatter.vformat(s, (), kwargs)
  File "/home/tom/ab/x64lucid-deps/install/lib/python2.7/string.py", line 563, in vformat
  File "/home/tom/ab/x64lucid-deps/install/lib/python2.7/string.py", line 572, in _vformat
  File "C:\Users\User\Desktop\Kamihime_Player\renpy\substitutions.py", line 157, in parse
    raise Exception("String {0!r} ends with an open format operation.".format(s))
Exception: String '[' ends with an open format operation.

Windows-8-6.2.9200
Ren'Py 6.99.12.4.2187
Kamihime_Player 1.0