Traceback (most recent call last):


 "/usr/lib/python3/dist-packages/youtube_dl/YoutubeDL.py", line 785, in extract_info

ie_result = ie.extract(url)


 "/usr/lib/python3/dist-packages/youtube_dl/extractor/common.py", line 440, in extract

ie_result = self._real_extract(url)


 "/usr/lib/python3/dist-packages/youtube_dl/extractor/generic.py", line 3151, in _real_extract

raise UnsupportedError(url)
youtube_dl.utils.UnsupportedError: Unsupported URL: https://www.learndutch.org/free-dutch-grammar-preview-lesson/?utm_source=Weekly+newletter+Learndutch.org

Traceback (most recent call last):


 "c:\users\administrator\appdata\local\programs\python\python39\lib\site-packages\youtube_dl\YoutubeDL.py", line 803, in wrapper

return func(self, *args, **kwargs)


 "c:\users\administrator\appdata\local\programs\python\python39\lib\site-packages\youtube_dl\YoutubeDL.py", line 824, in __extract_info

ie_result = ie.extract(url)


 "c:\users\administrator\appdata\local\programs\python\python39\lib\site-packages\youtube_dl\extractor\common.py", line 532, in extract

ie_result = self._real_extract(url)


 "c:\users\administrator\appdata\local\programs\python\python39\lib\site-packages\youtube_dl\extractor\generic.py", line 3467, in _real_extract

raise UnsupportedError(url)
youtube_dl.utils.UnsupportedError: Unsupported URL: https://v.qq.com/x/cover/llqp0v7vm2wwmca.html
