Multiple use of "remove_item" fails

[KCWF2]

Bug found, could you assist? When trying to remove multiple items from the menu (of type FunctionItem) the menu errors out:

Putting this in the function called by "FunctionItem" fails, however if I remove all but one "remove_item" statement it works fine.
menu.remove_item(menu_functionitem_quizcreate)
menu.remove_item(menu_functionitem_quizedit)

where those items are defined by:
menu_functionitem_quizcreate = FunctionItem("Quiz Create", myQuizCreate, [])
menu_functionitem_quizedit = FunctionItem("Quiz Edit", myQuizEdit, [])

Errors generated:

Exception in thread Thread-1 (_wrap_start):
Traceback (most recent call last):
File "C:\Users\Ken\AppData\Local\Programs\Python\Python310\lib\threading.py", line 1016, in _bootstrap_inner
self.run()
File "C:\Users\Ken\AppData\Local\Programs\Python\Python310\lib\threading.py", line 953, in run
self._target(*self._args, **self._kwargs)
File "C:\Users\Ken\AppData\Local\Programs\Python\Python310\lib\site-packages\consolemenu\console_menu.py", line 172, in _wrap_start
self._main_loop()
File "C:\Users\Ken\AppData\Local\Programs\Python\Python310\lib\site-packages\consolemenu\console_menu.py", line 229, in _main_loop
self.process_user_input()
File "C:\Users\Ken\AppData\Local\Programs\Python\Python310\lib\site-packages\consolemenu\console_menu.py", line 322, in process_user_input
self.select()
File "C:\Users\Ken\AppData\Local\Programs\Python\Python310\lib\site-packages\consolemenu\console_menu.py", line 363, in select
self.selected_item.clean_up()
File "C:\Users\Ken\AppData\Local\Programs\Python\Python310\lib\site-packages\consolemenu\console_menu.py", line 103, in selected_item
return self.items[self.current_option]
IndexError: list index out of range