Hello, Nebcreative,
As we can see, System Requirements on your site are fine- https://prnt.sc/6bBtn4BIeWQk We are not sure what was a reason for the problem, because when we did the import, we did not face the problem.
“sport” demo is not available in wpbakery, sorry.
If you have any other questions or concerns, please do not hesitate to reach out to us. Our support team is always available to assist you.
Kind Regards,
8theme team