the graphs work normal, only when in try to open the Config/rfx settings is get a error.
are there others who have this problem ?[ArgumentOutOfRangeException: SelectedValue van DdlRratDv is ongeldig, omdat deze niet voorkomt in de lijst met items.
Parameternaam: value]
System.Web.UI.WebControls.ListControl.set_SelectedValue(String value) +306
SetupW.Page_PreRender(Object sender, EventArgs e) +19472
System.Web.UI.Control.OnPreRender(EventArgs e) +73
System.Web.UI.Control.PreRenderRecursiveInternal() +91
System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +3873