Originally Posted by
pegasus
Oh I didn't realize you were the same user from that thread. Sorry for the added confusion there.
First make sure that the Book namespace is correct, because it is possible that the forums were set up wrong in your earlier install, and you are attempting to use the same forums. I'm a bit confused myself as to why the Namespace Manager would allow you to do this, but it looks like it happened.
Check the Top-Level Forum for the Book namespace. Make sure it is not the same as the Top-Level Forum for the LAD Wiki namespace. If it is (and I don't know how this is even possible), in the Forum Manager, make sure your "Book" forum has Parent Forum = "No One." Then change the Book namespace's Top-Level Forum to "Book" rather than "LAD Wiki."
Now your namespaces are correct. If the Book tab still does not appear in your articles, you might have to click "Rebuild" next to the Book namespace in the Namespace Manager.
If this is too confusing for you, feel free to PM me regarding doing it for you.