run error (zipfile.py)

starting instapy with quickstart
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InstaPy Version: 0.6.8
._. ._. ._. ._. ._. ._. ._. ._. ._.
Workspace in use: "C:/Users/Joao/InstaPy"
Traceback (most recent call last):
File "../quickstart.py", line 22, in
session = InstaPy(username=insta_username,
File "D:\python\lib\site-packages\instapy\instapy.py", line 309, in __init__
self.browser, err_msg = set_selenium_local_session(
File "D:\python\lib\site-packages\instapy\browser.py", line 110, in set_selenium_local_session
driver_path = geckodriver_path or get_geckodriver()
File "D:\python\lib\site-packages\instapy\browser.py", line 36, in get_geckodriver
bin_path, sym_path = gdd.download_and_install()
File "D:\python\lib\site-packages\webdriverdownloader\webdriverdownloader.py", line 195, in download_and_install
with zipfile.ZipFile(os.path.join(self.get_download_path(version), filename), mode="r") as driver_zipfile:
File "D:\python\lib\zipfile.py", line 1269, in __init__
self._RealGetContents()
File "D:\python\lib\zipfile.py", line 1336, in _RealGetContents
raise BadZipFile("File is not a zip file")
zipfile.BadZipFile: File is not a zip file