Error: unknown Blosxom flavour "com-Enclopedia-of-Western-Signs-and-Ideograms"

I'm afraid this is the first I've heard of a "com-Enclopedia-of-Western-Signs-and-Ideograms" flavoured Blosxom. Try dropping the "/+com-Enclopedia-of-Western-Signs-and-Ideograms" bit from the end of the URL.