I modified fontitem.htf to add a hyperlink to fonts with a particular tag. This used to work OK for Colour fonts, which would redirect to the YouTube video.
However, when I try the same trick to add a link to my free font downloads, a trailing space character %20 is added to the URL, which just gives a Site under construction message. What did I do wrong or has something recently changed in MainType?
This is how it now looks when I publish the catalogue again to my local drive: