Embedding not work with CREATED LINKS


#1

https://prezi.com/view/IrwMahm8Hz0AlO4aebiE/

it will not work if I want to embed

tested here
https://prezi.github.io/prezi-player/demo/PreziPlayer/javascript_embed_code/

Access Denied error.


#2

Could you please make sure to follow the instructions of this article?