Anyone using RW6.4 & SiteMapPlus 3.0.0 with Blog?

To have stable software I run a little behind on updates. I recently updated to RW 6.4 (from 5.3) and SiteMap Plus is now broken when used with blog. It works fine with all else for me but with the blog improper links are created. On the sitemap page a link that should have a path of:
mydomain/index_files/afile.html
is being output as:
mydomain/index.htmlindexfiles/afile.html

As I said, SiteMap Plus is working fine in other non-blog projects.

No one here is using SiteMap Plus with Blog?