Hi, i am using jasper server for sending reports via email everyday, but everytime i m getting 2 mails with the following error in jasper.log. help me 2011-04-21 19:27:16,438 ERROR ReportExecutionJob,quartzScheduler_Worker-1:313 - The report was not completed. An error occurred while executing it. java.lang.NullPointerException at com.jaspersoft.jasperserver.api.engine.scheduling.quartz.ReportExecutionJob.collectReportParameters(ReportExecutionJob.java:506) at com.jaspersoft.jasperserver.api.engine.scheduling.quartz.ReportExecutionJob.executeReport(ReportExecutionJob.java:494) at com.jaspersoft.jasperserver.api.engine.scheduling.quartz.ReportExecutionJob.executeAndSendReport(ReportExecutionJob.java:427) at com.jaspersoft.jasperserver.api.engine.scheduling.quartz.ReportExecutionJob.execute(ReportExecutionJob.java:231) at org.quartz.core.JobRunShell.run(JobRunShell.java:195) at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:520) 2011-04-21 19:27:16,439 ERROR ReportExecutionJob,quartzScheduler_Worker-1:313 - The job was not completed. A system error occurred while running it. java.lang.NullPointerException at com.jaspersoft.jasperserver.api.engine.scheduling.quartz.ReportExecutionJob.executeAndSendReport(ReportExecutionJob.java:441) at com.jaspersoft.jasperserver.api.engine.scheduling.quartz.ReportExecutionJob.execute(ReportExecutionJob.java:231) at org.quartz.core.JobRunShell.run(JobRunShell.java:195) at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:520) 2011-04-21 19:27:16,465 ERROR ReportExecutionJob,quartzScheduler_Worker-1:313 - The report was not completed. An error occurred while executing it. java.lang.NullPointerException at com.jaspersoft.jasperserver.api.engine.scheduling.quartz.ReportExecutionJob.collectReportParameters(ReportExecutionJob.java:506) at com.jaspersoft.jasperserver.api.engine.scheduling.quartz.ReportExecutionJob.executeReport(ReportExecutionJob.java:494) at com.jaspersoft.jasperserver.api.engine.scheduling.quartz.ReportExecutionJob.executeAndSendReport(ReportExecutionJob.java:427) at com.jaspersoft.jasperserver.api.engine.scheduling.quartz.ReportExecutionJob.execute(ReportExecutionJob.java:231) Plz help Thanks Post Edited by abhargava at 04/25/2011 09:12