Knight Otu
First Post
This seems to be an unexpected side effect of the software which is providing 'search engine friendly' URLs for ENworld... We'll have to look further into the solution for this.
Core of the problem is that the Archive forum has the same name, and thus the same adress, as the internal VBulletin archives, right?
http://www.enworld.org/forum/archive/
and
http://www.enworld.org/forum/archive/index.php/
since, as I recall, an index.php file is automatically used in such a case. You probably already tried this, but how much would renaming the Archive forum help?