When I try to validate the css of a document produced by doxia site renderer I get a validation error: "File not found ...". Here is the page that I try to validate:
Here are the validation results, having set the css level to 3, which is as high as it can be set:
The default-site.vm has this on line 286:
However the file css/site.css is never created by either site renderer or the 3 skins that are available.
I see two possible solutions for this. Either remove the line mentioned above, but that might have backward-compatibility issues, or add an empty "css/site.css" file to the site build.