Hi, I have the same problem and I looked at yoru site to see if you have a work around and it seems as if you do. What is it? how did you do it? I have WP 2.5.1 and Advanced permalinks using the same structure you have above.
Also I did see that your posts in your categories seem to come up with 404’s now eg. https://www.crismonblog.org/games/city-of-rauma.html
Cheer Johnny
