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Type:
Bug
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Status: Closed (View Workflow)
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Priority:
Medium
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Resolution: Fixed
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Affects Version/s: 2.10.2, 5.4.4, 5.5
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Fix Version/s: 5.7
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Component/s: None
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Labels:
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Bug Fix Policy:
Seems to be an issue with certain images in Powerpoint files, Confluence will display the "<filename>.ppt is being converted. Please refresh after some time" message repeatedly and the file itself never converts.
Stack trace issued during the conversion is as follows:
java.lang.NullPointerException at com.benryan.graphics.emf.GdiBrush.<init>(GdiBrush.java:89) at com.benryan.graphics.emf.DeviceContext.copy(DeviceContext.java:263) at com.benryan.graphics.emf.DeviceContext.<init>(DeviceContext.java:230) at com.benryan.graphics.emf.DeviceContext.saveDC(DeviceContext.java:276) at com.benryan.graphics.emf.SaveDC.render(SaveDC.java:40) at com.benryan.graphics.emf.AbstractTranscoder.iterateRecords(AbstractTranscoder.java:248) at com.benryan.graphics.emf.AbstractTranscoder.doRender(AbstractTranscoder.java:207) at com.benryan.graphics.emf.AbstractTranscoder.transcode(AbstractTranscoder.java:137) at com.benryan.escher.EscherRenderer.renderImage(EscherRenderer.java:168) at com.benryan.escher.EscherRenderer.walkShapes(EscherRenderer.java:235) at com.benryan.ppt.PptRenderer.render(PptRenderer.java:95) at com.benryan.conversion.SlideConversionThread.convertFile(SlideConversionThread.java:64) at com.benryan.conversion.SlideConversionThread.run(SlideConversionThread.java:137) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:417) at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:269) at java.util.concurrent.FutureTask.run(FutureTask.java:123) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:650) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:675) at java.lang.Thread.run(Thread.java:613)
Workaround:
Save the file as .ppt. However this may or may not apply to all PowerPoint files.
- is duplicated by
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- Closed
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