I am having an issue with configuring widgets. When I click on the configuration icon the configuration form does not appear. By hovering I get the tool tip that says "Configuration", but clicking it has no action. I saw on a different post that it was suggested to clear the browser cache. I tried that method and it still does not work. The configuration was working in the past, but not anymore. I tried upgrading to 2.2.1 as it stated their was widget fixes, but no dice. I tried in Firefox and Safari with the same results. I guess I will boot up my old Win XP machine and try it on Internet Explorer. Does anyone else have any suggestions?