java.lang.NullPointerException: This exception has no message.

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via Atlassian JIRA by Jing Hwa [Atlassian], 1 year ago
This exception has no message.
via Atlassian JIRA by Jing Hwa Cheok, 1 week ago
This exception has no message.
via Atlassian JIRA by Jing Hwa [Atlassian], 1 year ago
This exception has no message.
via GitHub by mabouza
, 2 years ago
This exception has no message.
via sourceforge.net by Unknown author, 1 year ago
This exception has no message.
java.lang.NullPointerException:
at java.util.ArrayList.addAll(Unknown Source)
at com.sun.pdfview.annotation.WidgetAnnotation.getPageCommandsForAnnotation(WidgetAnnotation.java:221)
at com.sun.pdfview.PDFPage.setAnnots(PDFPage.java:666)
at com.sun.pdfview.PDFFile.createPage(PDFFile.java:1661)
at com.sun.pdfview.PDFFile.getPage(PDFFile.java:1533)
at com.benryan.conversion.PdfSlideConversionBatchTask.convertFile(PdfSlideConversionBatchTask.java:105)
at com.benryan.conversion.PdfSlideConversionBatchTask.convertFile(PdfSlideConversionBatchTask.java:33)
at com.benryan.conversion.AbstractSlideConversionTask.call(AbstractSlideConversionTask.java:50)
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)

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