Failing youtube url
This URL fails due to youtube-dl: https://www.youtube.com/watch?v=hWXXGYPMmvY
youtube-dl 'https://www.youtube.com/watch?v=hWXXGYPMmvY' --merge-output-format=mp4 --print-json
ERROR: Stream #1:0 -> #0:1 (copy)
This URL fails due to youtube-dl: https://www.youtube.com/watch?v=hWXXGYPMmvY
youtube-dl 'https://www.youtube.com/watch?v=hWXXGYPMmvY' --merge-output-format=mp4 --print-json
ERROR: Stream #1:0 -> #0:1 (copy)