Well, I just finished installing the plugin, and I click on the (Rebuild Sitemap) button, and I get these errors:
Could not write into /home/(username)/public_html/sitemap.xml
Could not write into /home/(username)/public_html/sitemap.xml.gz
Don't know why it wont build a sitemap, am I already suppose to have these files created?
PS: I am using 2.2, so I thought I would need the latest update, so I downloaded that plugin, and got the same errors.