Just to confirm, have you tried checking it in the video manager if it's visible? If yes, try signing out & signing back in to the YouTube app or uninstall & reinstall the app to see if that helps. Let us know.
You can add location information to your Tweets, such as your city or precise location, from the web and via third-party applications. You always have the option to delete your Tweet location history. Learn more
Just to confirm, have you tried checking it in the video manager if it's visible? If yes, try signing out & signing back in to the YouTube app or uninstall & reinstall the app to see if that helps. Let us know.