I downloaded and copied your file to me geoip folder. Everything seems to be working fine now. Thanks for you dedication. This is a truly great plugin.
I deactivated all my plugins and the settings panel still does not work. I noticed under settings – map defaults, there is a vertical box with a red outline on the left side with some links. Most of the links are cut off on the right side of the box.
Every button I click on the horizontal red bar shows a vertical menu to the left with everything being cut off on the right edge of the menu. Behind the vertical menu is a photo of you with copy that starts with: A message from the plugin′s author Robert Harm: