Sometimes the plugin will automatically show all posts under the uncategorized category in the url (e.g. site.com/uncategorized/article-title)
It only happens sometimes.. other times it works perfectly. I still haven't figured out what could be causing it. If I rebuild the sitemap, it will go back to working as it should
Thanks, I would appreciate if someone would help me figuring out what is causing this.. it's creating some duplicate content issues.