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Jasper Reports subreports problem

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Hi All,
I'm quite new to JasperReports and I have a question. Can subreports include subreports? I'm asking because I have this problem :

There is a main report that contain only a Page header and a subreport (don't ask why it was design this way I don't know). This report doesn't generate with iReports and also on our website. The subreport only contain a query and a subreport (still don't ask why it was design with so many layers) . The subreport generate fine. I've investigate the main report and there's nothing beside the page header and the subreports. The result when you try to generate that report is that it will wait forever but neither my computer nor the db server is processing.

any clue ? hope I'm clear.

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Hi Julien,

I have a subreport with 2 subreport inside it and works fine (that response your first question). The second question is more difficult and i can't help you without see your code.

Hope it helps.
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This should be discussed in Other Open Source Projects, so I'm moving it there.
Don't get me started about those stupid light bulbs.
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