java.io.IOException: Content is not allowed in prolog. [message #646350] |
Thu, 23 December 2010 07:59  |
Eclipse User |
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Hi,
I'm upgrading from BIRT 2.3.1 to BIRT 2.6.1.
Most of my reports appear to work OK but all give this error in my tomcat log:
java.io.IOException: Content is not allowed in prolog.
at org.apache.batik.dom.util.SAXDocumentFactory.createDocument( Unknown Source)
at org.apache.batik.dom.util.SAXDocumentFactory.createDocument( Unknown Source)
at org.apache.batik.dom.svg.SAXSVGDocumentFactory.createDocumen t(Unknown Source)
at org.apache.batik.dom.svg.SAXSVGDocumentFactory.createDocumen t(Unknown Source)
at org.apache.batik.transcoder.XMLAbstractTranscoder.transcode( Unknown Source)
at org.apache.batik.transcoder.SVGAbstractTranscoder.transcode( Unknown Source)
at org.eclipse.birt.report.engine.util.SvgFile.transSvgToArray( SvgFile.java:78)
at org.eclipse.birt.report.engine.util.SvgFile.transSvgToArray( SvgFile.java:58)
at org.eclipse.birt.report.engine.emitter.html.HTMLReportEmitte r.handleStyleImage(HTMLReportEmitter.java:3417)
at org.eclipse.birt.report.engine.emitter.html.AttributeBuilder .buildBackground(AttributeBuilder.java:114)
at org.eclipse.birt.report.engine.emitter.html.HTMLPerformanceO ptimize.buildStyle(HTMLPerformanceOptimize.java:89)
at org.eclipse.birt.report.engine.emitter.html.HTMLReportEmitte r.outputCSSStyles(HTMLReportEmitter.java:906)
at org.eclipse.birt.report.engine.emitter.html.HTMLReportEmitte r.start(HTMLReportEmitter.java:645)
at org.eclipse.birt.report.engine.api.impl.RenderTask$PageRange Render.render(RenderTask.java:586)
at org.eclipse.birt.report.engine.api.impl.RenderTask.render(Re nderTask.java:284)
at org.eclipse.birt.report.service.ReportEngineService.renderRe port(ReportEngineService.java:1537)
at org.eclipse.birt.report.service.BirtViewerReportService.getP age(BirtViewerReportService.java:204)
at org.eclipse.birt.report.service.actionhandler.AbstractGetPag eActionHandler.doExecution(AbstractGetPageActionHandler.java :238)
at org.eclipse.birt.report.service.actionhandler.AbstractGetPag eActionHandler.__execute(AbstractGetPageActionHandler.java:1 05)
at org.eclipse.birt.report.service.actionhandler.AbstractBaseAc tionHandler.execute(AbstractBaseActionHandler.java:90)
at org.eclipse.birt.report.soapengine.processor.AbstractBaseDoc umentProcessor.__executeAction(AbstractBaseDocumentProcessor .java:47)
at org.eclipse.birt.report.soapengine.processor.AbstractBaseCom ponentProcessor.executeAction(AbstractBaseComponentProcessor .java:143)
at org.eclipse.birt.report.soapengine.processor.BirtDocumentPro cessor.handleGetPage(BirtDocumentProcessor.java:87)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAcce ssorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMe thodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.eclipse.birt.report.soapengine.processor.AbstractBaseCom ponentProcessor.process(AbstractBaseComponentProcessor.java: 112)
at org.eclipse.birt.report.soapengine.endpoint.BirtSoapBindingI mpl.getUpdatedObjects(BirtSoapBindingImpl.java:66)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAcce ssorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMe thodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.apache.axis.providers.java.RPCProvider.invokeMethod(RPCP rovider.java:397)
at org.apache.axis.providers.java.RPCProvider.processMessage(RP CProvider.java:186)
at org.apache.axis.providers.java.JavaProvider.invoke(JavaProvi der.java:323)
at org.apache.axis.strategies.InvocationStrategy.visit(Invocati onStrategy.java:32)
at org.apache.axis.SimpleChain.doVisiting(SimpleChain.java:118)
at org.apache.axis.SimpleChain.invoke(SimpleChain.java:83)
at org.apache.axis.handlers.soap.SOAPService.invoke(SOAPService .java:454)
at org.apache.axis.server.AxisServer.invoke(AxisServer.java:281 )
at org.apache.axis.transport.http.AxisServlet.doPost(AxisServle t.java:699)
at org.eclipse.birt.report.servlet.BirtSoapMessageDispatcherSer vlet.doPost(BirtSoapMessageDispatcherServlet.java:265)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:637)
at org.apache.axis.transport.http.AxisServletBase.service(AxisS ervletBase.java:327)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
at org.eclipse.birt.report.servlet.BirtSoapMessageDispatcherSer vlet.service(BirtSoapMessageDispatcherServlet.java:122)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFi lter(ApplicationFilterChain.java:290)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(App licationFilterChain.java:206)
at org.eclipse.birt.report.filter.ViewerFilter.doFilter(ViewerF ilter.java:68)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFi lter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(App licationFilterChain.java:206)
at org.apache.catalina.core.StandardWrapperValve.invoke(Standar dWrapperValve.java:233)
at org.apache.catalina.core.StandardContextValve.invoke(Standar dContextValve.java:191)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHo stValve.java:128)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorRepo rtValve.java:102)
at org.apache.catalina.core.StandardEngineValve.invoke(Standard EngineValve.java:109)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAd apter.java:286)
at org.apache.coyote.http11.Http11AprProcessor.process(Http11Ap rProcessor.java:857)
at org.apache.coyote.http11.Http11AprProtocol$Http11ConnectionH andler.process(Http11AprProtocol.java:565)
at org.apache.tomcat.util.net.AprEndpoint$Worker.run(AprEndpoin t.java:1509)
at java.lang.Thread.run(Thread.java:619)
I didn't get this error in BIRT 2.3.1
Can someone please give me some guidance on how I go about fixing this?
Many thanks for your time.
Brian
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