Null Pointer exception on attached PDF/A verifies with commercial validators
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Key: PDFBOX-1264
URL: https://issues.apache.org/jira/browse/PDFBOX-1264
Project: PDFBox
Issue Type: Bug
Components: Preflight
Affects Versions: 1.7.0
Environment: Linux
Reporter: William Fausser
Attachments: wetterPDFA.pdf
java.lang.NullPointerException
at
org.apache.padaf.preflight.graphics.color.StandardColorSpaceHelper.processDeviceNColorSpace(StandardColorSpaceHelper.java:340)
at
org.apache.padaf.preflight.graphics.color.StandardColorSpaceHelper.processAllColorSpace(StandardColorSpaceHelper.java:156)
at
org.apache.padaf.preflight.graphics.color.StandardColorSpaceHelper.validate(StandardColorSpaceHelper.java:118)
at
org.apache.padaf.preflight.utils.ContentStreamEngine.checkSetColorSpaceOperators(ContentStreamEngine.java:550)
at
org.apache.padaf.preflight.contentstream.ContentStreamWrapper.processOperator(ContentStreamWrapper.java:183)
at
org.apache.pdfbox.util.PDFStreamEngine.processSubStream(PDFStreamEngine.java:274)
at
org.apache.pdfbox.util.PDFStreamEngine.processSubStream(PDFStreamEngine.java:251)
at
org.apache.pdfbox.util.PDFStreamEngine.processStream(PDFStreamEngine.java:225)
at
org.apache.padaf.preflight.contentstream.ContentStreamWrapper.validPageContentStream(ContentStreamWrapper.java:79)
at
org.apache.padaf.preflight.helpers.PagesValidationHelper.validateContent(PagesValidationHelper.java:196)
at
org.apache.padaf.preflight.helpers.PagesValidationHelper.validatePage(PagesValidationHelper.java:105)
at
org.apache.padaf.preflight.helpers.PagesValidationHelper.innerValidate(PagesValidationHelper.java:73)
at
org.apache.padaf.preflight.helpers.AbstractValidationHelper.validate(AbstractValidationHelper.java:91)
at
org.apache.padaf.preflight.AbstractValidator.runValidation(AbstractValidator.java:122)
at
org.apache.padaf.preflight.PdfA1bValidator.validate(PdfA1bValidator.java:97)
at
org.apache.padaf.preflight.Validator_A1b.validate(Validator_A1b.java:182)
at
org.apache.padaf.preflight.Validator_A1b.<init>(Validator_A1b.java:86)
at org.apache.padaf.preflight.Validator_A1b.main(Validator_A1b.java:80)
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