I figured out the problem. It was not actually due to JoomSEF.

Here's a good piece of debugging advice. Go into JoomSEF extension settings and disable JoomSEF processing on your content type. If the problem still exists, it's clearly not JoomSEF's fault.

Hope that helps someone else!

I don't know what precipitated this change, but now whenever I go to the homepage (/) of my site I get redirected to a 404 page (/page-not-found). All other links work just fine. I have tried Purging, Updating and Clearing Cache to no avail.

SEF URL: (Home page)
Real URL: index.php?option=com_content&view=featured&Itemid=1460

The error in the SEF Log is "Category with ID 2 could not be found."

I am using version 4.6.2

Any ideas!?