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java.lang.ArrayIndexOutOfBoundsException: 576	at org.apache.fontbox.ttf.CMAPEncodingEntry.processSubtype4(CMAPEncodingEntry.java:353)	at org.apache.fontbox.ttf.CMAPEncodingEntry.initSubtable(CMAPEncodingEntry.java:85)	at org.apache.fontbox.ttf.CMAPTable.initData(CMAPTable.java:90)	at org.apache.fontbox.ttf.AbstractTTFParser.parseTables(AbstractTTFParser.java:163)	at org.apache.fontbox.ttf.TTFParser.parseTables(TTFParser.java:61)	at org.apache.fontbox.ttf.AbstractTTFParser.parseTTF(AbstractTTFParser.java:90)	at org.apache.fontbox.ttf.AbstractTTFParser.parseTTF(AbstractTTFParser.java:66)	at org.apache.pdfbox.preflight.font.descriptor.TrueTypeDescriptorHelper.processFontFile(TrueTypeDescriptorHelper.java:77)	at org.apache.pdfbox.preflight.font.descriptor.FontDescriptorHelper.validate(FontDescriptorHelper.java:96)	at org.apache.pdfbox.preflight.font.SimpleFontValidator.processFontDescriptorValidation(SimpleFontValidator.java:76)	at org.apache.pdfbox.preflight.font.SimpleFontValidator.validate(SimpleFontValidator.java:53)	at org.apache.pdfbox.preflight.process.reflect.FontValidationProcess.validate(FontValidationProcess.java:58)	at org.apache.pdfbox.preflight.utils.ContextHelper.callValidation(ContextHelper.java:67)	at org.apache.pdfbox.preflight.utils.ContextHelper.validateElement(ContextHelper.java:45)	at org.apache.pdfbox.preflight.process.reflect.ResourcesValidationProcess.validateFonts(ResourcesValidationProcess.java:82)	at org.apache.pdfbox.preflight.process.reflect.ResourcesValidationProcess.validate(ResourcesValidationProcess.java:65)	at org.apache.pdfbox.preflight.utils.ContextHelper.callValidation(ContextHelper.java:67)	at org.apache.pdfbox.preflight.utils.ContextHelper.validateElement(ContextHelper.java:45)	at org.apache.pdfbox.preflight.process.reflect.SinglePageValidationProcess.validateResources(SinglePageValidationProcess.java:142)	at org.apache.pdfbox.preflight.process.reflect.SinglePageValidationProcess.validate(SinglePageValidationProcess.java:76)	at org.apache.pdfbox.preflight.utils.ContextHelper.callValidation(ContextHelper.java:67)	at org.apache.pdfbox.preflight.utils.ContextHelper.validateElement(ContextHelper.java:45)	at org.apache.pdfbox.preflight.process.PageTreeValidationProcess.validatePage(PageTreeValidationProcess.java:49)	at org.apache.pdfbox.preflight.process.PageTreeValidationProcess.validate(PageTreeValidationProcess.java:41)	at org.apache.pdfbox.preflight.utils.ContextHelper.callValidation(ContextHelper.java:67)	at org.apache.pdfbox.preflight.utils.ContextHelper.validateElement(ContextHelper.java:79)	at org.apache.pdfbox.preflight.PreflightDocument.validate(PreflightDocument.java:151)	at org.apache.pdfbox.preflight.Validator_A1b.main(Validator_A1b.java:56)