Adam wrote:

Can you copy the license files to your site root bin folder?

Yes. Unfortunately the same messagebox appears.

Make sure you can run it successfully on your localhost first.

On test server I get some problems with Javascript, but further everything goes to license problem as well. I'm almost sure that  your license files are invalid or/and erroneously generated. Could you please check their generation process?

Bytheway, in fact you don't need to use lic files for demo. Making the demo work on localhost only is enough.