waterloo34.sw Posted April 28, 2015 Share Posted April 28, 2015 Hi,i just started using Jaspersoft Studio. Now i want to edit my old (v5.5.0) Reports.In one of the Reports i have three subreports and there is one pie chart in every subreport. I am using a XML-File as Datasource. But if i want to preview my report, i get the error:"net.sf.jasperrepors.engine.JRRuntimeException: Key 0 is duplicated in pie dataset." How can i fix this? Or to get started a little easier, what is Key 0? Link to comment Share on other sites More sharing options...
waterloo34.sw Posted June 1, 2015 Author Share Posted June 1, 2015 problem is fixed, it was just a wrong error message key 0 was not duplicated but it was an empty space in one of the xml nodes Link to comment Share on other sites More sharing options...
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