🚀 go-pugleaf

I am trying to import a folder of a website I am working on to use Version Cue as a test server. I'm pretty new to Version Cue so I don't entirely know what I'm doing, but I did follow the steps in setting up a new project by importing a folder (as a website). After a moment it comes back with the error message:

Could not read 'css/common.css'. (my main stylesheet)

So then I removed the stylesheet and it came back with the same error message, but with a completely different file (and filetype). I have nothing unusual in my folders: just html, css, js, jpg, gif, swf filetypes.

And even if I do set it up, how would I access the local server through my web browser? Am I even using this in the right way to begin with?

Thanks!