python 编译可执行文件 出现错误

生成的可执行文件打开报错如下
网上大部分错误关于font设置，这里我设置过多次都没能成功解决问题。

Traceback (most recent call last):
  File "Windos.py", line 87, in <module>
  File "Windos.py", line 24, in __init__
  File "Windos.py", line 40, in random_pic
  File "captcha\image.py", line 58, in write
  File "captcha\image.py", line 228, in generate_image
  File "captcha\image.py", line 199, in create_captcha_image
  File "captcha\image.py", line 164, in _draw_character
  File "captcha\image.py", line 120, in truefonts
  File "captcha\image.py", line 121, in <listcomp>
  File "PIL\ImageFont.py", line 855, in truetype
  File "PIL\ImageFont.py", line 852, in freetype
  File "PIL\ImageFont.py", line 211, in __init__
OSError: cannot open resource

源代码：

import tkinter
import tkinter.font
from tkinter import Label
from PIL import Image, ImageTk
from captcha.image import ImageCaptcha
import random

# todo 窗口实例化对象

img_png = None


# todo 因为你在开发的时候上面的一段话会写在一个函数里面封装起来，
#  这个时候导致img_open是局部的，所以函数运行结束就被回收了，
#  所以显示的是空白，解决方案也很简单，将这个变量声明为全局即可。

class Windowing:
    panel: Label

    def __init__(self):
        self.str = ""
        self.randomStr = ""
        self.my_window = self.build_window()
        self.random_pic()
        self.add_panel()
        self.text = self.bulid_text()
        self.add_button()

    def random_pic(self):
        code_list = []
        for i in range(10):
            code_list.append(str(i))
        for i in range(65, 91):
            code_list.append(chr(i))
        for i in range(97, 123):
            code_list.append(chr(i))
        myslice = random.sample(code_list, 6)
        verification_code = ''.join(myslice)
        image = ImageCaptcha()
        image.write(verification_code, 'out.png')
        self.randomStr = verification_code

    @staticmethod
    def build_window():
        it_window = tkinter.Tk()  # 创建窗口实例
        it_window.title("user interface")  # 设置窗口名称
        it_window.geometry("400x300")  # 设置窗口大小
        it_window.config(bg='#66CCFF')  # 谁在窗口背景颜色
        return it_window

    def add_panel(self):
        self.panel = tkinter.Label(self.my_window, text="请输入验证码", bg="#FFFFFF", font=("Arial", 16), width=20,
                                   height=4)  # 创建显示面板
        self.panel.pack()  # 将显示面板放置到窗口当中
        img_open = Image.open('D:\\pythonProject\\KeShiHua\\out.png')
        global img_png
        img_png = ImageTk.PhotoImage(img_open)
        label_img = tkinter.Label(self.my_window, image=img_png)
        label_img.pack()  # 将图片放在窗口中

    def bulid_text(self):
        ffont = tkinter.font.Font(size=25)
        text = tkinter.Text(self.my_window, height=1, width=10, font=ffont)
        text.pack()
        return text

    def get_text(self):
        res = self.text.get("1.0", "end")[:-1]
        self.str = res
        self.judge_end()

    def add_button(self):
        ffont = tkinter.font.Font(size=25)
        button = tkinter.Button(self.my_window, height=1, width=10, text='读取输入内容', font=ffont, command=self.get_text)
        button.pack()

    def judge_end(self):
        if self.str.lower() == self.randomStr.lower():
            self.my_window.destroy()

    def run(self):
        self.my_window.mainloop()
        return


if __name__ == "__main__":
    window = Windowing()
    window.run()

你不设置字体试试能否打包成功，我怀疑是导入的静态图片，或者图片处理模块的问题