java.lang.NullPointerException

GitHub | BorisDomajnko | 9 months ago
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Root Cause Analysis

  1. java.lang.NullPointerException

    No message provided

    at com.databasepreservation.modules.siard.common.SIARDArchiveContainer.toString()
  2. com.databasepreservation.modules
    SIARDArchiveContainer.toString
    1. com.databasepreservation.modules.siard.common.SIARDArchiveContainer.toString(SIARDArchiveContainer.java:27)
    1 frame
  3. SLF4J API Module
    MessageFormatter.arrayFormat
    1. org.slf4j.helpers.MessageFormatter.safeObjectAppend(MessageFormatter.java:305)
    2. org.slf4j.helpers.MessageFormatter.deeplyAppendParameter(MessageFormatter.java:277)
    3. org.slf4j.helpers.MessageFormatter.arrayFormat(MessageFormatter.java:231)
    3 frames
  4. Logback Classic Module
    LoggingEvent.prepareForDeferredProcessing
    1. ch.qos.logback.classic.spi.LoggingEvent.getFormattedMessage(LoggingEvent.java:293)
    2. ch.qos.logback.classic.spi.LoggingEvent.prepareForDeferredProcessing(LoggingEvent.java:206)
    2 frames
  5. Logback Core Module
    AppenderAttachableImpl.appendLoopOnAppenders
    1. ch.qos.logback.core.OutputStreamAppender.subAppend(OutputStreamAppender.java:205)
    2. ch.qos.logback.core.rolling.RollingFileAppender.subAppend(RollingFileAppender.java:228)
    3. ch.qos.logback.core.OutputStreamAppender.append(OutputStreamAppender.java:100)
    4. ch.qos.logback.core.UnsynchronizedAppenderBase.doAppend(UnsynchronizedAppenderBase.java:84)
    5. ch.qos.logback.core.spi.AppenderAttachableImpl.appendLoopOnAppenders(AppenderAttachableImpl.java:48)
    5 frames
  6. Logback Classic Module
    Logger.debug
    1. ch.qos.logback.classic.Logger.appendLoopOnAppenders(Logger.java:270)
    2. ch.qos.logback.classic.Logger.callAppenders(Logger.java:257)
    3. ch.qos.logback.classic.Logger.buildLoggingEventAndAppend(Logger.java:421)
    4. ch.qos.logback.classic.Logger.filterAndLog_2(Logger.java:414)
    5. ch.qos.logback.classic.Logger.debug(Logger.java:490)
    5 frames
  7. com.databasepreservation.modules
    SIARD2ContentImportStrategy.startElement
    1. com.databasepreservation.modules.siard.in.content.SIARD2ContentImportStrategy.startElement(SIARD2ContentImportStrategy.java:238)
    1 frame
  8. Java RT
    SAXParserImpl$JAXPSAXParser.parse
    1. com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.startElement(Unknown Source)
    2. com.sun.org.apache.xerces.internal.parsers.AbstractXMLDocumentParser.emptyElement(Unknown Source)
    3. com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaValidator.emptyElement(Unknown Source)
    4. com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.scanStartElement(Unknown Source)
    5. com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDriver.next(Unknown Source)
    6. com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(Unknown Source)
    7. com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.next(Unknown Source)
    8. com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown Source)
    9. com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(Unknown Source)
    10. com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(Unknown Source)
    11. com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(Unknown Source)
    12. com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(Unknown Source)
    13. com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl$JAXPSAXParser.parse(Unknown Source)
    13 frames
  9. com.databasepreservation.modules
    SIARDImportDefault.getDatabase
    1. com.databasepreservation.modules.siard.in.content.SIARD2ContentImportStrategy.importContent(SIARD2ContentImportStrategy.java:142)
    2. com.databasepreservation.modules.siard.in.input.SIARDImportDefault.getDatabase(SIARDImportDefault.java:45)
    2 frames
  10. com.databasepreservation
    Main.main
    1. com.databasepreservation.Main.run(Main.java:127)
    2. com.databasepreservation.Main.internal_main(Main.java:80)
    3. com.databasepreservation.Main.main(Main.java:62)
    3 frames