2013-12-09 21:14:17,650 ERROR [Long running task: PDF Space Export] [core.task.longrunning.AbstractLongRunningTask] doInTransactionWithoutResult Error during PDF export
 -- url: /spaces/flyingpdf/doflyingpdf.action | userName: admin | referer: http://localhost:8022/spaces/flyingpdf/flyingpdf.action?key=TEST | action: doflyingpdf
com.atlassian.confluence.importexport.ImportExportException: Exception thrown while rendering the page 'Export PDF later' to the PDF document C:\Program Files\Atlassian\Application Data\Confluence_5.1.3\temp\pdfexport-20131209-091213-2114-23\TEST-091213-2114-24.pdf
	at com.atlassian.confluence.extra.flyingpdf.FlyingSaucerXmlToPdfConverter.convertXhtmlToPdf(FlyingSaucerXmlToPdfConverter.java:111)
	at com.atlassian.confluence.extra.flyingpdf.FlyingSaucerPdfExporterService.createPdfForSpace(FlyingSaucerPdfExporterService.java:60)
	at com.atlassian.confluence.extra.flyingpdf.PdfExportLongRunningTask$1.doInTransactionWithoutResult(PdfExportLongRunningTask.java:72)
	at org.springframework.transaction.support.TransactionCallbackWithoutResult.doInTransaction(TransactionCallbackWithoutResult.java:33)
	at org.springframework.transaction.support.TransactionTemplate.execute(TransactionTemplate.java:128)
	at com.atlassian.confluence.extra.flyingpdf.PdfExportLongRunningTask.runInternal(PdfExportLongRunningTask.java:52)
	at com.atlassian.confluence.util.longrunning.ConfluenceAbstractLongRunningTask.run(ConfluenceAbstractLongRunningTask.java:26)
	at com.atlassian.confluence.util.longrunning.ManagedTask.run(ManagedTask.java:35)
	at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source)
	at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source)
	at java.util.concurrent.FutureTask.run(Unknown Source)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
	at java.lang.Thread.run(Unknown Source)
Caused by: java.lang.RuntimeException: Failed to read image
	at com.atlassian.confluence.extra.flyingpdf.LightITextFSImage.getImage(LightITextFSImage.java:128)
	at org.xhtmlrenderer.pdf.ITextOutputDevice.drawImage(ITextOutputDevice.java:768)
	at org.xhtmlrenderer.pdf.ITextImageElement.paint(ITextImageElement.java:72)
	at org.xhtmlrenderer.pdf.ITextOutputDevice.paintReplacedElement(ITextOutputDevice.java:183)
	at org.xhtmlrenderer.layout.Layer.paintReplacedElement(Layer.java:554)
	at org.xhtmlrenderer.layout.Layer.paintReplacedElements(Layer.java:511)
	at org.xhtmlrenderer.layout.Layer.paintAsLayer(Layer.java:485)
	at org.xhtmlrenderer.render.BlockBox.paintInline(BlockBox.java:265)
	at org.xhtmlrenderer.layout.Layer.paintInlineContent(Layer.java:274)
	at org.xhtmlrenderer.layout.Layer.paint(Layer.java:346)
	at org.xhtmlrenderer.pdf.ITextRenderer.paintPage(ITextRenderer.java:384)
	at org.xhtmlrenderer.pdf.ITextRenderer.writePDF(ITextRenderer.java:348)
	at org.xhtmlrenderer.pdf.ITextRenderer.createPDF(ITextRenderer.java:315)
	at org.xhtmlrenderer.pdf.ITextRenderer.createPDF(ITextRenderer.java:246)
	at com.atlassian.confluence.extra.flyingpdf.FlyingSaucerXmlToPdfConverter.convertXhtmlToPdf(FlyingSaucerXmlToPdfConverter.java:94)
	... 13 more
Caused by: java.lang.ArrayIndexOutOfBoundsException: -1
	at com.lowagie.text.Jpeg.processParameters(Unknown Source)
	at com.lowagie.text.Jpeg.<init>(Unknown Source)
	at com.lowagie.text.Image.getInstance(Unknown Source)
	at com.atlassian.confluence.extra.flyingpdf.LightITextFSImage.getImage(LightITextFSImage.java:122)
	... 27 more