Black screen – YouTube: Watch, Listen, Stream Review

im here to write a review about the problem on ios and for the people who cant fix this problem I have been trying to watch a youtube video but my screen was black and all i could hear was the audio so please do fix this problem Yt i cannot watch youtube but then again i restarted,uninstalled the app many times i am very disappointed. If you have a solution for this please tell ios or something..
Review by Zahra Mehmood on YouTube: Watch, Listen, Stream.