```python
import undetected_chromedriver as uc
driver = uc.Chrome(headless=True,use_subprocess=False)
driver.get('https://nowsecure.nl')
driver.save_screenshot('nowsecure.png')
出现报错：我也不知道是哪里出错了，看不懂，请求指示。
TypeError: Binary Location Must be a String
```
