I get this error while refreshing the Scheduler from Resource View to any other view or within resource view while changing dates etc. I have my EnableViewState="false" for the scheduler.
And this error does not come up everytime. It comes randomly and don't know why? What properties should I set to prevent this error?
Could not find ResourceType selected for grouping. Please, check that the GroupBy attribute is properly set and a ResourceType with the same name exists.] Telerik.Web.UI.RadScheduler.get_GroupingResources() +637 Telerik.Web.UI.RadScheduler.get_ActiveView() +171 Telerik.Web.UI.RadScheduler.CreateChildControls(Boolean bindFromDataSource) +90 Telerik.Web.UI.RadScheduler.CreateChildControls() +9 System.Web.UI.Control.EnsureChildControls() +87 System.Web.UI.Control.FindControl(String id, Int32 pathOffset) +21 System.Web.UI.Control.FindControl(String id, Int32 pathOffset) +289 System.Web.UI.Control.FindControl(String id, Int32 pathOffset) +289 System.Web.UI.Control.FindControl(String id, Int32 pathOffset) +289 System.Web.UI.Page.FindControl(String id) +40 System.Web.UI.Page.ProcessPostData(NameValueCollection postData, Boolean fBeforeLoad) +654
And this error does not come up everytime. It comes randomly and don't know why? What properties should I set to prevent this error?
Could not find ResourceType selected for grouping. Please, check that the GroupBy attribute is properly set and a ResourceType with the same name exists.] Telerik.Web.UI.RadScheduler.get_GroupingResources() +637 Telerik.Web.UI.RadScheduler.get_ActiveView() +171 Telerik.Web.UI.RadScheduler.CreateChildControls(Boolean bindFromDataSource) +90 Telerik.Web.UI.RadScheduler.CreateChildControls() +9 System.Web.UI.Control.EnsureChildControls() +87 System.Web.UI.Control.FindControl(String id, Int32 pathOffset) +21 System.Web.UI.Control.FindControl(String id, Int32 pathOffset) +289 System.Web.UI.Control.FindControl(String id, Int32 pathOffset) +289 System.Web.UI.Control.FindControl(String id, Int32 pathOffset) +289 System.Web.UI.Page.FindControl(String id) +40 System.Web.UI.Page.ProcessPostData(NameValueCollection postData, Boolean fBeforeLoad) +654