Error while passing Long value to Subreport

[mithilwane]

Hi,

I am trying to pass a value to subreport which is a Long value. Am getting the following error.

 

net.sf.jasperreports.engine.JRException: net.sf.jasperreports.engine.JRRuntimeException: Unknown subreport source class java.lang.Long

at com.jaspersoft.studio.editor.preview.view.control.ReportControler.fillReport(ReportControler.java:482)

at com.jaspersoft.studio.editor.preview.view.control.ReportControler.access$18(ReportControler.java:457)

at com.jaspersoft.studio.editor.preview.view.control.ReportControler$4.run(ReportControler.java:347)

at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)

Caused by: net.sf.jasperreports.engine.JRRuntimeException: Unknown subreport source class java.lang.Long

at net.sf.jasperreports.engine.fill.JRFillSubreport.evaluateReport(JRFillSubreport.java:346)

at net.sf.jasperreports.engine.fill.JRFillSubreport.evaluateSubreport(JRFillSubreport.java:369)

at net.sf.jasperreports.engine.fill.JRFillSubreport.evaluate(JRFillSubreport.java:294)

at net.sf.jasperreports.engine.fill.JRFillElementContainer.evaluate(JRFillElementContainer.java:259)

at net.sf.jasperreports.engine.fill.JRFillBand.evaluate(JRFillBand.java:456)

at net.sf.jasperreports.engine.fill.JRVerticalFiller.fillColumnBand(JRVerticalFiller.java:2057)

at net.sf.jasperreports.engine.fill.JRVerticalFiller.fillDetail(JRVerticalFiller.java:778)

at net.sf.jasperreports.engine.fill.JRVerticalFiller.fillReportStart(JRVerticalFiller.java:288)

at net.sf.jasperreports.engine.fill.JRVerticalFiller.fillReport(JRVerticalFiller.java:151)

at net.sf.jasperreports.engine.fill.JRBaseFiller.fill(JRBaseFiller.java:932)

at net.sf.jasperreports.engine.fill.BaseFillHandle$ReportFiller.run(BaseFillHandle.java:120)

at java.lang.Thread.run(Unknown Source)

 

Any solution to this???

Am using JasperSoft Studio 5.5.0

 

Regards

Mithil

[Massimo Rabbi]

Hi,
I just tried in my local development environment. I tried passing a Long parameter with default value (no prompting) of 150.0 to a subreport. 
It worked and I got the value printed out correctly after using it into a textfield expression.

Could you please attach a sample report of your two JRXML files that are failing?
Moreover are you using plugin or standalone version of JSS 5.5.0?

Best regards,
Massimo.