Our webapplication uses birt (currently 2.5.0) and has been running over a year without any problems. However, now, for the first time, we are using a report that includes a chart and get the error below.
This report runs fine in the standard WebViewerExample, so it's not the report.
Any report without a chart runs fine in our application.
Any idea what the problem is or how to debug it? Because I am running out of ideas
The error:
java.lang.VerifyError: (class: org/eclipse/emf/ecore/xmi/impl/XMLHelperImpl, method: updateQNameURI signature: (Ljava/lang/Object;)Ljava/lang/Object;) Incompatible object argument for function call
at org.eclipse.emf.ecore.xmi.impl.XMLResourceImpl.createXMLHelper(XMLResourceImpl.java:150)
at org.eclipse.emf.ecore.xmi.impl.XMLResourceImpl.createXMLLoad(XMLResourceImpl.java:155)
at org.eclipse.emf.ecore.xmi.impl.XMLResourceImpl.doLoad(XMLResourceImpl.java:166)
at org.eclipse.emf.ecore.resource.impl.ResourceImpl.load(ResourceImpl.java:1094)
at org.eclipse.birt.chart.model.impl.SerializerImpl.fromXml(SerializerImpl.java:428)
at org.eclipse.birt.chart.reportitem.ChartReportItemImpl.deserialize(ChartReportItemImpl.java:287)
at org.eclipse.birt.report.model.extension.PeerExtensibilityProvider.initializeReportItem(PeerExtensibilityProvider.java:582)
at org.eclipse.birt.report.model.elements.ExtendedItem.initializeReportItem(ExtendedItem.java:305)
at org.eclipse.birt.report.model.elements.ExtendedItem.doCheck(ExtendedItem.java:642)
at org.eclipse.birt.report.model.elements.ExtendedItem.checkCompatibility(ExtendedItem.java:604)
at org.eclipse.birt.report.model.parser.ModuleParserHandler.handleExtendedItemCompatibility(ModuleParserHandler.java:431)
at org.eclipse.birt.report.model.parser.ModuleParserHandler.endDocument(ModuleParserHandler.java:393)
at org.apache.xerces.parsers.AbstractSAXParser.endDocument(Unknown Source)
at org.apache.xerces.impl.XMLDocumentScannerImpl.endEntity(Unknown Source)
at org.apache.xerces.impl.XMLEntityManager.endEntity(Unknown Source)
at org.apache.xerces.impl.XMLEntityScanner.load(Unknown Source)
at org.apache.xerces.impl.XMLEntityScanner.skipSpaces(Unknown Source)
at org.apache.xerces.impl.XMLDocumentScannerImpl$TrailingMiscDispatcher.dispatch(Unknown Source)
at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown Source)
at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
at org.apache.xerces.parsers.XMLParser.parse(Unknown Source)
at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown Source)
at org.apache.xerces.jaxp.SAXParserImpl$JAXPSAXParser.parse(Unknown Source)
at javax.xml.parsers.SAXParser.parse(SAXParser.java:395)
at org.eclipse.birt.report.model.parser.ModuleReader.readModule(ModuleReader.java:94)
at org.eclipse.birt.report.model.parser.DesignReader.read(DesignReader.java:88)
at org.eclipse.birt.report.model.core.DesignSession.openDesign(DesignSession.java:322)
at org.eclipse.birt.report.model.api.SessionHandle.openDesign(SessionHandle.java:294)
at org.eclipse.birt.report.engine.parser.ReportParser.getDesignHandle(ReportParser.java:158)
at org.eclipse.birt.report.engine.api.impl.ReportEngineHelper.openReportDesign(ReportEngineHelper.java:255)
at org.eclipse.birt.report.engine.api.impl.ReportEngineHelper.openReportDesign(ReportEngineHelper.java:195)
at org.eclipse.birt.report.engine.api.impl.ReportEngineHelper.openReportDesign(ReportEngineHelper.java:129)
at org.eclipse.birt.report.engine.api.impl.ReportEngine.openReportDesign(ReportEngine.java:359)
