Demo not working

[bilel-bj]

I would like to thank you first for the great scientific contribution made in the paper.
I got an error when trying to run the demo, This is the error message got:
python demo.py --vid_file https://www.youtube.com/watch?v=c4DAnQ6DtF8 --output_folder output/ --display Donwloading YouTube video "https://www.youtube.com/watch?v=c4DAnQ6DtF8" Traceback (most recent call last): File "demo.py", line 377, in <module> main(args) File "demo.py", line 58, in main video_file = download_youtube_clip(video_file, '/tmp') File "/home/bilel/1-demos/VIBE/lib/utils/demo_utils.py", line 88, in download_youtube_clip return YouTube(url).streams.first().download(output_path=download_folder) File "/home/bilel/Downloads/anaconda3-2/envs/vibe-env/lib/python3.7/site-packages/pytube/__main__.py", line 88, in __init__ self.prefetch_init() File "/home/bilel/Downloads/anaconda3-2/envs/vibe-env/lib/python3.7/site-packages/pytube/__main__.py", line 97, in prefetch_init self.init() File "/home/bilel/Downloads/anaconda3-2/envs/vibe-env/lib/python3.7/site-packages/pytube/__main__.py", line 143, in init mixins.apply_descrambler(self.player_config_args, fmt) File "/home/bilel/Downloads/anaconda3-2/envs/vibe-env/lib/python3.7/site-packages/pytube/mixins.py", line 96, in apply_descrambler for i in stream_data[key].split(',') KeyError: 'url_encoded_fmt_stream_map'

Do you know how to solve this issue?
Thanks a lot for your support.

[mkocabas]

Hi @bilel-bj, thanks for your interest.

It is a known issue with pytube, check here. You may try other YouTube videos like this one, or download the video manually and run on local video.