I get the following error message when trying to send out an email or go to the "settings" page: "You do not have sufficient permissions to access this page."
I did do a massive upgrade of my blog from WordPress ver. 2.2.x to the latest version (I did it in a few steps upgrading to intermediate versions before going to the latest version). All of the other plugins still work...but not this one. I am also on the latest version of this plugin (2.4).
Jeff