same as u 

did you try to uninstall the YouTube update? it should go back to the previous one you were using that worked. there are also other ways to fix this, but it depends on what kind of device your using and what OS it's running on, hope that helps

If you can root device and install play services it will work for you reach me @[email protected]

delete the entire app and come to apk and download the latest version

Please update YouTube for me