No 'Next Page' on Blogs Directory

Hi.

At some recent point the 'next page' facility seems to have stopped working on my instal of 'Blogs Directory'!!!!

The 'Blogs Directory' shows on the required page.

The number of sites required to show on the 'front end' do indeed appear,but the remanded in the queue do not show when the 'next page' is clicked.

The first page resolves to itself!!!!!

Any ideas please?

Regards

johnv