Is this a post?
https://steemit.com/steemit/@bobskibob/should-upvoting-your-post-be-disabled-poll
if so, you don't have poll embedded inside your post.
- visit: http://beta.steempoll.net
- Navigate to New and create poll with question and options
- After submit, you will get small script which you should add it inside your post content.
RE: SteemPoll v2 beta release and improvements poll