On one of the servers I have this plugin running on, I have to checkmark the preference, "disable text on geolocation maps (missing background fix)" in order for the map to display. Another server I run, I don't have to do that.
As I am going to upgrade the first server shortly [hand-compiled PHP/apache/etc], I'd like to know what the non-hack fix is so that I don't have to have that setting checkmarked. Is there a certain image kit extension I have to build into PHP during compile time? Any tips would be most appreciated!