[birt-news] HELP: BIRT 2.2.1: Result set has not started yet

[Dominik Jall <DJALL@xxxxxxxxxx>]

Hi guys,

I am fairly new to BIRT design and have
stumbled over a strange problem:
The report can be properly previewed
in the report designer in eclipse, but when it is deployed to my Appserver,
it spits out this exception (I am using Maximo + WebSphere):

Data (id = 444): 
- The result set has not started yet.

data.engine.ResultSetNotStart ( 1 time(s)
)
detail : org.eclipse.birt.data.engine.core.DataException:
The result set has not started yet. 
at org.eclipse.birt.data.engine.impl.document.util.ExprResultSet.getValue(ExprResultSet.java:127)

at org.eclipse.birt.data.engine.impl.document.ResultIterator.getValue(ResultIterator.java:150)

at org.eclipse.birt.report.engine.data.dte.DteResultSet.getValue(DteResultSet.java:261)

at org.eclipse.birt.report.engine.internal.executor.doc.AbstractReportReader$1.visitData(AbstractReportReader.java:321)

at org.eclipse.birt.report.engine.content.impl.DataContent.accept(DataContent.java:111)

at org.eclipse.birt.report.engine.content.ContentVisitorAdapter.visit(ContentVisitorAdapter.java:9)

at org.eclipse.birt.report.engine.internal.executor.doc.ReportItemReader.initializeContent(ReportItemReader.java:252)

at org.eclipse.birt.report.engine.internal.executor.doc.ReportItemReader.execute(ReportItemReader.java:61)

at org.eclipse.birt.report.engine.internal.executor.l18n.LocalizedReportItemExecutor.execute(LocalizedReportItemExecutor.java:35)

at org.eclipse.birt.report.engine.internal.executor.l18n.LocalizedReportExecutor.execute(LocalizedReportExecutor.java:90)

at org.eclipse.birt.report.engine.internal.executor.l18n.LocalizedReportExecutor.execute(LocalizedReportExecutor.java:98)

at org.eclipse.birt.report.engine.internal.executor.l18n.LocalizedReportExecutor.execute(LocalizedReportExecutor.java:98)

at org.eclipse.birt.report.engine.internal.executor.l18n.LocalizedReportExecutor.execute(LocalizedReportExecutor.java:98)

at org.eclipse.birt.report.engine.internal.executor.l18n.LocalizedReportExecutor.execute(LocalizedReportExecutor.java:98)

at org.eclipse.birt.report.engine.internal.executor.l18n.LocalizedReportExecutor.execute(LocalizedReportExecutor.java:98)

at org.eclipse.birt.report.engine.internal.executor.l18n.LocalizedReportExecutor.execute(LocalizedReportExecutor.java:98)

at org.eclipse.birt.report.engine.internal.executor.l18n.LocalizedReportExecutor.execute(LocalizedReportExecutor.java:98)

at org.eclipse.birt.report.engine.internal.executor.l18n.LocalizedReportExecutor.execute(LocalizedReportExecutor.java:98)

at org.eclipse.birt.report.engine.internal.executor.l18n.LocalizedReportExecutor.execute(LocalizedReportExecutor.java:77)

at org.eclipse.birt.report.engine.internal.document.v3.ReportContentLoaderV3.loadPage(ReportContentLoaderV3.java:51)

at org.eclipse.birt.report.engine.internal.document.ReportContentLoader.loadPage(ReportContentLoader.java:55)

at org.eclipse.birt.report.engine.api.impl.RenderTask.doRender(RenderTask.java:248)

at org.eclipse.birt.report.engine.api.impl.RenderTask$PageRender.render(RenderTask.java:702)

at org.eclipse.birt.report.engine.api.impl.RenderTask.render(RenderTask.java:613)

at org.eclipse.birt.report.service.ReportEngineService.renderReport(Unknown
Source) 
at org.eclipse.birt.report.service.ReportEngineService.renderReport(Unknown
Source) 
at org.eclipse.birt.report.service.BirtViewerReportService.getPage(Unknown
Source) 
(...)


What is interesting ist that the report
takes one parameter. If that parameter is empty (not set), the report is
simply empty, ie. does not show any result set.
Only when the parameter is set to any
valid value, the exception above is thrown. In the preview view of the
designer, however, both ways work fine.

What am I doing wrong?



Mit freundlichen Grüßen / Kind regards

Dominik Jall

Tivoli System Automation for
Multiplatforms Development
IBM Software Group, Tivoli
OD Tivoli System Automation
Entwicklung

Phone:	+49-07031-16 x1751	IBM Deutschland
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E-Mail:	djall@xxxxxxxxxx	71032 Böblingen
		Germany
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