Hello, Vine is now out of service.
It is no longer available. So you can no longer upload Vine.
Vine Now Out of Service
“Dear Vine Community – thanks for all the inspiration, laughs and loops. We brought Vine to an archived state. For more information, please visit https://vine.co.“
Vine Account Deletion
If you wish to delete your Vine account, you can notify us by sending an email to vinehelp@twitter.com with a link to your Vine profile page (e.g. https://vine.co/MyUserName)