I am trying to create a new global group "Read Only" that I want to use across multiple projects, granting a read-only view into our tickets. I've created the group, but every time I edit the group and click on Permissions, it hangs. Looking at the access log, i see the following error:

11033   8/14/2012 1:58:09 PM    Error   Gemini  Object reference not set to an instance of an object. 
 at CounterSoft.Gemini.Utility.WebControlsUtility.SelectListItem(DropDownList ddlCntrl, String strVal)
 at CounterSoft.Gemini.Web.Admin.SecuritySettings.Page_Load(Object sender, EventArgs e)
 at System.Web.Util.CalliHelper.EventArgFunctionCaller(IntPtr fp, Object o, Object t, EventArgs e)
 at System.Web.Util.CalliEventHandlerDelegateProxy.Callback(Object sender, EventArgs e)
 at System.Web.UI.Control.OnLoad(EventArgs e)
 at System.Web.UI.Control.LoadRecursive()
 at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint)

I am running Gemini 4.2.0.

Any ideas?