<p>We have a customer that gets the below error when trying to run a report:</p>
<p> </p>
<div>Sep 14, 2016 10:15:37 AM org.eclipse.birt.report.engine.internal.document.v4.ReportItemExecutor</div>
<div>WARNING: org.eclipse.birt.report.engine.content.impl.TableBandContent incompatible with org.eclipse.birt.report.engine.content.IRowContent</div>
<div>java.lang.ClassCastException: org.eclipse.birt.report.engine.content.impl.TableBandContent incompatible with org.eclipse.birt.report.engine.content.IRowContent</div>
<div>at org.eclipse.birt.report.engine.internal.document.v4.RowExecutor.doExecute(RowExecutor.java:40)</div>
<div>at org.eclipse.birt.report.engine.internal.document.v4.ReportItemExecutor.execute(ReportItemExecutor.java:294)</div>
<div>at org.eclipse.birt.report.engine.internal.document.v4.ContainerExecutor.prepareChildExecutor(ContainerExecutor.java:225)</div>
<div>at org.eclipse.birt.report.engine.internal.document.v4.ContainerExecutor.hasNextChild(ContainerExecutor.java:110)</div>
<div>at org.eclipse.birt.report.engine.internal.executor.wrap.WrappedReportItemExecutor.hasNextChild(WrappedReportItemExecutor.java:86)</div>
<div>at org.eclipse.birt.report.engine.internal.executor.wrap.WrappedReportItemExecutor.hasNextChild(WrappedReportItemExecutor.java:86)</div>
<div>at org.eclipse.birt.report.engine.layout.html.HTMLBlockStackingLM.layoutNodes(HTMLBlockStackingLM.java:62)</div>
<div>at org.eclipse.birt.report.engine.layout.html.HTMLStackingLM.layoutChildren(HTMLStackingLM.java:26)</div>
<div>at org.eclipse.birt.report.engine.layout.html.HTMLGroupLM.layoutChildren(HTMLGroupLM.java:117)</div>
<div>at org.eclipse.birt.report.engine.layout.html.HTMLAbstractLM.layout(HTMLAbstractLM.java:137)</div>
<div>at org.eclipse.birt.report.engine.layout.html.HTMLBlockStackingLM.layoutNodes(HTMLBlockStackingLM.java:70)</div>
<div>at org.eclipse.birt.report.engine.layout.html.HTMLStackingLM.layoutChildren(HTMLStackingLM.java:26)</div>
<div>at org.eclipse.birt.report.engine.layout.html.HTMLTableLM.layoutChildren(HTMLTableLM.java:132)</div>
<div>at org.eclipse.birt.report.engine.layout.html.HTMLAbstractLM.layout(HTMLAbstractLM.java:137)</div>
<div>at org.eclipse.birt.report.engine.layout.html.HTMLBlockStackingLM.layoutNodes(HTMLBlockStackingLM.java:70)</div>
<div>at org.eclipse.birt.report.engine.layout.html.HTMLPageLM.layout(HTMLPageLM.java:90)</div>
<div>at org.eclipse.birt.report.engine.layout.html.HTMLReportLayoutEngine.layout(HTMLReportLayoutEngine.java:99)</div>
<div>at org.eclipse.birt.report.engine.api.impl.RenderTask$PageRangeRender.render(RenderTask.java:600)</div>
<div>at org.eclipse.birt.report.engine.api.impl.RenderTask.render(RenderTask.java:221)</div>
<div>at org.eclipse.birt.report.service.ReportEngineService.renderReport(ReportEngineService.java:1461)</div>
<div>at org.eclipse.birt.report.service.BirtViewerReportService.getPage(BirtViewerReportService.java:204)</div>
<div>at org.eclipse.birt.report.service.actionhandler.AbstractGetPageActionHandler.doExecution(AbstractGetPageActionHandler.java:238)</div>
<div>at org.eclipse.birt.report.service.actionhandler.AbstractGetPageActionHandler.__execute(AbstractGetPageActionHandler.java:105)</div>
<div>at org.eclipse.birt.report.service.actionhandler.AbstractBaseActionHandler.execute(AbstractBaseActionHandler.java:90)</div>
<div>at org.eclipse.birt.report.soapengine.processor.AbstractBaseDocumentProcessor.__executeAction(AbstractBaseDocumentProcessor.java:47)</div>
<div>at org.eclipse.birt.report.soapengine.processor.AbstractBaseComponentProcessor.executeAction(AbstractBaseComponentProcessor.java:143)</div>
<div>at org.eclipse.birt.report.soapengine.processor.BirtDocumentProcessor.handleGetPage(BirtDocumentProcessor.java:87)</div>
<div>at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)</div>
<div>at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:94)</div>
<div>at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:55)</div>
<div>at java.lang.reflect.Method.invoke(Method.java:619)</div>
<div>at org.eclipse.birt.report.soapengine.processor.AbstractBaseComponentProcessor.process(AbstractBaseComponentProcessor.java:112)</div>
<div>at org.eclipse.birt.report.soapengine.endpoint.BirtSoapBindingImpl.getUpdatedObjects(BirtSoapBindingImpl.java:66)</div>
<div>at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)</div>
<div>at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:94)</div>
<div>at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:55)</div>
<div>at java.lang.reflect.Method.invoke(Method.java:619)</div>
<div>at org.apache.axis.providers.java.RPCProvider.invokeMethod(RPCProvider.java:397)</div>
<div>at org.apache.axis.providers.java.RPCProvider.processMessage(RPCProvider.java:186)</div>
<div>at org.apache.axis.providers.java.JavaProvider.invoke(JavaProvider.java:323)</div>
<div>at org.apache.axis.strategies.InvocationStrategy.visit(InvocationStrategy.java:32)</div>
<div>at org.apache.axis.SimpleChain.doVisiting(SimpleChain.java:118)</div>
<div>at org.apache.axis.SimpleChain.invoke(SimpleChain.java:83)</div>
<div>at org.apache.axis.handlers.soap.SOAPService.invoke(SOAPService.java:454)</div>
<div>at org.apache.axis.server.AxisServer.invoke(AxisServer.java:281)</div>
<div>at org.apache.axis.transport.http.AxisServlet.doPost(AxisServlet.java:699)</div>
<div>at org.eclipse.birt.report.servlet.BirtSoapMessageDispatcherServlet.doPost(BirtSoapMessageDispatcherServlet.java:265)</div>
<div> </div>
<div> </div>
<div> </div>
<div> </div>
<div>Sep 14, 2016 10:15:37 AM org.eclipse.birt.report.engine.api.impl.ReportEngine</div>
<div>SEVERE: An error happened while running the report. Cause:</div>
<div>java.lang.ArrayIndexOutOfBoundsException: Array index out of range: -1</div>
<div>at org.eclipse.birt.report.engine.executor.buffermgr.TableContentLayout.createCell(TableContentLayout.java:362)</div>
<div>at org.eclipse.birt.report.engine.layout.html.HTMLTableLayoutEmitter.createCell(HTMLTableLayoutEmitter.java:413)</div>
<div>at org.eclipse.birt.report.engine.layout.html.HTMLTableLayoutEmitter.startCell(HTMLTableLayoutEmitter.java:694)</div>
<div>at org.eclipse.birt.report.engine.emitter.ContentEmitterUtil.startContent(ContentEmitterUtil.java:59)</div>
<div>at org.eclipse.birt.report.engine.layout.html.buffer.DummyPageBuffer.startContainer(DummyPageBuffer.java:106)</div>
<div>at org.eclipse.birt.report.engine.layout.html.HTMLStackingLM.start(HTMLStackingLM.java:50)</div>
<div>at org.eclipse.birt.report.engine.layout.html.HTMLAbstractLM.layout(HTMLAbstractLM.java:136)</div>
<div>at org.eclipse.birt.report.engine.layout.html.HTMLBlockStackingLM.layoutNodes(HTMLBlockStackingLM.java:70)</div>
<div>at org.eclipse.birt.report.engine.layout.html.HTMLStackingLM.layoutChildren(HTMLStackingLM.java:26)</div>
<div>at org.eclipse.birt.report.engine.layout.html.HTMLTableBandLM.layoutChildren(HTMLTableBandLM.java:67)</div>
<div>at org.eclipse.birt.report.engine.layout.html.HTMLAbstractLM.layout(HTMLAbstractLM.java:137)</div>
<div>at org.eclipse.birt.report.engine.layout.html.HTMLBlockStackingLM.layoutNodes(HTMLBlockStackingLM.java:70)</div>
<div>at org.eclipse.birt.report.engine.layout.html.HTMLStackingLM.layoutChildren(HTMLStackingLM.java:26)</div>
<div>at org.eclipse.birt.report.engine.layout.html.HTMLGroupLM.layoutChildren(HTMLGroupLM.java:117)</div>
<div>at org.eclipse.birt.report.engine.layout.html.HTMLAbstractLM.layout(HTMLAbstractLM.java:137)</div>
<div>at org.eclipse.birt.report.engine.layout.html.HTMLBlockStackingLM.layoutNodes(HTMLBlockStackingLM.java:70)</div>
<div>at org.eclipse.birt.report.engine.layout.html.HTMLStackingLM.layoutChildren(HTMLStackingLM.java:26)</div>
<div>at org.eclipse.birt.report.engine.layout.html.HTMLTableLM.layoutChildren(HTMLTableLM.java:132)</div>
<div>at org.eclipse.birt.report.engine.layout.html.HTMLAbstractLM.layout(HTMLAbstractLM.java:137)</div>
<div>at org.eclipse.birt.report.engine.layout.html.HTMLBlockStackingLM.layoutNodes(HTMLBlockStackingLM.java:70)</div>
<div>at org.eclipse.birt.report.engine.layout.html.HTMLPageLM.layout(HTMLPageLM.java:90)</div>
<div>at org.eclipse.birt.report.engine.layout.html.HTMLReportLayoutEngine.layout(HTMLReportLayoutEngine.java:99)</div>
<div>at org.eclipse.birt.report.engine.api.impl.RenderTask$PageRangeRender.render(RenderTask.java:600)</div>
<div>at org.eclipse.birt.report.engine.api.impl.RenderTask.render(RenderTask.java:221)</div>
<div>at org.eclipse.birt.report.service.ReportEngineService.renderReport(ReportEngineService.java:1461)</div>
<div>at org.eclipse.birt.report.service.BirtViewerReportService.getPage(BirtViewerReportService.java:204)</div>
<div>at org.eclipse.birt.report.service.actionhandler.AbstractGetPageActionHandler.doExecution(AbstractGetPageActionHandler.java:238)</div>
<div>at org.eclipse.birt.report.service.actionhandler.AbstractGetPageActionHandler.__execute(AbstractGetPageActionHandler.java:105)</div>
<div>at org.eclipse.birt.report.service.actionhandler.AbstractBaseActionHandler.execute(AbstractBaseActionHandler.java:90)</div>
<div>at org.eclipse.birt.report.soapengine.processor.AbstractBaseDocumentProcessor.__executeAction(AbstractBaseDocumentProcessor.java:47)</div>
<div>at org.eclipse.birt.report.soapengine.processor.AbstractBaseComponentProcessor.executeAction(AbstractBaseComponentProcessor.java:143)</div>
<div>at org.eclipse.birt.report.soapengine.processor.BirtDocumentProcessor.handleGetPage(BirtDocumentProcessor.java:87)</div>
<div> </div>
<div>Does anyone know what could cause this?</div>
<div> </div>
<div>Thanks in advance!</div>
