New WPMU Dashboard not displaying information

I upgraded the plugin on a multisite install running 3.2.1 (I am unable to upgrade until classes are done for the year.) When I try to visit any of the new screens for the WPMU DEV Dashboard they show no content. It is as if the API is not working. Prior to the upgrade the plugin was showing my correct API key, but now none of my account information displays on the Dashboard screen. Is this something that will correct itself when I upgrade the WP install or should it be working now? Thanks.