Cannot download to WordPress

Cannot download Theme, keep getting the following message, can you help

Unpacking the package…
Installing the theme…
The package could not be installed. The theme is missing the style.css stylesheet.
Theme installation failed.

Hello @Paul_Preston!

It’s possible you’re trying to upload the wrong file. Please see this Help article for information on why you may be getting this error and how to fix it:

Hope this helps!