Demo Content not uploading with theme x to word press.

Hey guys,

I would like to figure out why the demo content is not uploading to Wordpress. The theme uploaded fine using Filezilla and I can edit the theme, however I don’t have any of the demo content in my addons page and when I click set up demo content i get a blank page with the url

Please let me know if you know a fix for this issue so I can use the demo content and start using this theme.

Thank you!