Hi All, I am calling one ireport i.e jrxml file which contains one subreport of cross tab report. When I am calling that file in servelet program,I am getting this below error : " cannot assign instance of net.sf.jasperreports.crosstabs.base.JRBaseCrosstab to field net.sf.jasperreports.engine.base.JRBaseLineBox.boxContainer of type net.sf.jasperreports.engine.JRBoxContainer in instance of net.sf.jasperreports.engine.base.JRBaseLineBox " I am using jasperreport version 4.0.1 jar files. Please help me regarding this problem. Regards, Basudeba Post Edited by basudebarath87 at 03/29/2012 14:15 Post Edited by basudebarath87 at 04/01/2012 20:20
