private AxCrystalActiveXReportViewerLib10.AxCrystalActiveXReportViewer axCRViewer1;
//........

ApplicationClass app = new ApplicationClass();
Report rep;
rep = app.OpenReport(@"Report1.rpt",0);
rep.Database.SetDataSource(dataSet11.election, 3, 1);
axCRViewer1.ReportSource = rep;
axCRViewer1.CtlRefresh();
axCRViewer1.ViewReport();



axCRViewer1 все время ругается
"Query engine error: This operation is not valid for an closed connection"
К чему бы это?