It seems that some of our widgets on the Dashboard Backend Page have come up missing. We are getting this error when logging in to the dashboard:
Cannot find template "~/SFDashboard/Telerik.Sitefinity.Dashboard.Web.UI.DashboardWelcomeWidget.ascx"
My fear is that someone unknowingly deleted this widget among others. How can we restore these widgets or restore our dashboard page and reconcile this issue we are having?