Running the latest updates for WPMU and all plugins. I put this under Beginners Wordpress because it has to be something systemic in the setup of multi-site, possibly related to the automatic inclusion by my host of the "/home" on all URLs?
First, site categories. My categories are under the slider. Right now, Blogs for Personal has sub categories and I will have something under Barter shortly as well.
The problem is this; when I click on the category name, I get Page Not Found:
Another place this happens is in global product tags. Example, I select the global tag "Everyone" which should bring up a list of computer games with an ESRB of Everyone but does not:
Another issue that may be related is ultimate sitemaps does not pick up anything other than the main site.
I can list these separately as well, but it seems like the same problem in different plug ins might be caused by an issue up stream (so to speak).