i created a crosstab and added it to my report Summary and it displays fine. But when i plus the crosstab in the Title area i get an error message Error filling print... Error incrementing crosstab dataset Caused by: net.sf.jasperreports.engine.JRException: Crosstab data has already been processed. at net.sf.jasperreports.crosstabs.fill.calculation.BucketingService.addData(BucketingService.java:312) at net.sf.jasperreports.engine.fill.JRFillCrosstab$JRFillCrosstabDataset.customIncrement(JRFillCrosstab.java:797) ... 13 more how do i resolve this pls uisng iReport.