Forum Markdown URL error

[BobbyFischer]

Hi all,

I'm using the web version of this Forum (Or mailing list), and 
there is the checkboxs called Enable Markdown in which "MARKDOWN" 
is a link to: https://forum.dlang.org/help#markdown .

But when visiting this site I get:

"ERROR: For CSS or JavaScript compression using YUICompressor 
additional jar file called yuicompressor.jar must be present in 
the same directory as HtmlCompressor jar."

Thanks.

Bobby Fischer.
--
The truth: https://vimeo.com/1135589329