Archive and usergroup problems

[crazymeezer]

Hi,
Hoping someone can help me, I posted at vb.com but was directed here.

Forum

I have a problem with my archives not working. It all works fine until you click on an individual post, and then Not found. I Have vBA installed, as well as the, only allow guest to view post titles. So I assume it was a stuff up with the install of one of these.

The stuff up of which is probably also related to another problem. I created a new usergroup. It has a few more permission than the registered. It all seems to be ok, but they cannot view vBA, which is the main index of the site. I get the you do not have permission to access message.

If someone could point out where my problems may lie, it would be very much appreciated.

Thanks