Multiple Pages Results - Links Not Working

[Tim777]

Joomla & VirtueMart newbie here...

Joomla vs 2.5.6
VirtueMart vs 2.0.10

I am having a problem related to products appearing on multiple pages.  For some reason my page links stopped working.
For instance if you select a product category or search for a product you might get 3 pages of results. But, only the products on page 1 are accessible.
If you click on page "2", page "3", or "next" it does nothing. The only way to view these products is to change the number of products appearing on the page.

Any ideas?

Thanks for your help in advance!!!!

-Tim

[Tim777]

Fixed.  I had disabled SEO.  Re-enabling fixed the problem.