Hi,
I'm getting a NPE if I try to preview a SLM report in iReport:

Error*filling*print...*null
java.lang.NullPointerException*
****at*com.novell.reports.jasper.data.event.L uceneEventQueryExecutor.ge
tParameterReplacement(LuceneEventQueryExecutor.jav a:206)*
****at*com.novell.reports.jasper.data.event.L uceneEventQueryExecutor.cr
eateDatasource(LuceneEventQueryExecutor.java:81)*
****at*net.sf.jasperreports.engine.fill.JRFil lDataset.createQueryDataso
urce(JRFillDataset.java:686)*
****at*net.sf.jasperreports.engine.fill.JRFil lDataset.initDatasource(JR
FillDataset.java:606)*
****at*net.sf.jasperreports.engine.fill.JRBas eFiller.setParameters(JRBa
seFiller.java:1277)*
****at*net.sf.jasperreports.engine.fill.JRBas eFiller.fill(JRBaseFiller.
java:897)*
****at*net.sf.jasperreports.engine.fill.JRFil ler.fillReport(JRFiller.ja
va:118)*
****at*net.sf.jasperreports.engine.JasperFill Manager.fillReport(JasperF
illManager.java:435)*
****at*net.sf.jasperreports.engine.JasperFill Manager.fillReport(JasperF
illManager.java:271)*
****at*com.jaspersoft.ireport.designer.compil er.IReportCompiler.run(IRe
portCompiler.java:989)*
****at*org.openide.util.RequestProcessor$Task .run(RequestProcessor.java
:572)*
****at*org.openide.util.RequestProcessor$Proc essor.run(RequestProcessor
..java:997)*
Print not filled. Try to use an EmptyDataSource...

Any suggestions how to debug this?

Norbert