Web Forms :: Invalid CurrentPageIndex Value?

Oct 6, 2010

I have calender that connect to the db , when I click the day on calendar the group of artical show inside the datagrid, which have paging , but I get the erro like

[HttpException (0x80004005): Invalid CurrentPageIndex value. It must be >= 0 and < the PageCount.]
System.Web.UI.WebControls.DataGrid.CreateControlHierarchy(Boolean useDataSource) +2113
System.Web.UI.WebControls.BaseDataList.OnDataBinding(EventArgs e) +49
System.Web.UI.WebControls.BaseDataList.DataBind() +23
Cedars.Calendar4.LoadDataNews() +221
Cedars.Calendar4.Calendar1_SelectionChanged(Object sender, EventArgs e) +326

What is wrong and How to fix it?

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