hi,
i have a directory structure as follows
Home
Section one
- articles
- videos
section two
- articles
- videos

i am creating a menu item that should list all content items in section one. However, when i link to it, it give me a 404 error. When i try to link to lets say Section one/articles, it works fine. If i try and link to section two, 404 error yet again... It doesnt seem to like when i link to a section that has subcategories.

These all were sections/categories within the old joomla before i installed k2

Also, i use sh404sef