Portfolio hyperlinks page not found

Hi, I’ve been trying to get this theme up and running following the guide document. When I installed the m4p portfolio plugin, step 1 works great, each one shows up on the homepage. However when I go to open one of the portfolios, I get a page not found message. I’ve noticed that in my wordpress Dashboard, there are now two portfolio folders on the LHS, one that works with the theme and another one. If i create a portfolio in the second folder, the hyperlink works. When i create it in the first folder (the plugin one) it works for the homepage, but the hyperlinks fail.

Any idea whats going on, i’ve checked my plugins, I only appear to have one portfolio plugin.

Really nice theme btw, so I’d love to get it working.

Kind Regards
Jo