[Python] get_highest_resolution function doesn't work in pytube

when i tried to use get_highest_resolution() function to get the highest resolution of the video while downloading with pytube. although it worked fine a week ago but it results in a error now.

from pytube import YouTube
yt = YouTube('https://youtube.com/watch?v=2lAe1cqCOXo')
ys = yt.streams.get_highest_resolution()
ys.download()

AttributeError : 'nonetype' object has no attribute download
​

while this works fine :

from pytube import YouTube
yt = YouTube('https://youtube.com/watch?v=2lAe1cqCOXo')
ys = yt.streams.first()
ys.download()


does anyone know the reason why there is a error while using get_highest_resolution().

Continue reading...