java.lang.NullPointerException

poi-user | Scott Callaghan | 7 years ago
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  1. 0

    Null Pointer Exception in WorkbookFactory.create(input-stream)

    poi-user | 7 years ago | Scott Callaghan
    java.lang.NullPointerException
  2. 0

    Re: Null Pointer Exception in WorkbookFactory.create(input-stream)

    poi-user | 7 years ago | Scott Callaghan
    java.lang.NullPointerException
  3. 0

    Re: Null Pointer Exception in WorkbookFactory.create(input-stream)

    poi-user | 7 years ago | Nick Burch
    java.lang.NullPointerException
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  5. 0

    Re: Null Pointer Exception in WorkbookFactory.create(input-stream)

    poi-user | 7 years ago | Scott Callaghan
    java.lang.NullPointerException
  6. 0

    Null Pointer Exception in WorkbookFactory.create(input-stream)

    poi-user | 7 years ago | Scott Callaghan
    java.lang.NullPointerException

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    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at org.apache.poi.util.PackageHelper.copy()
    2. POI
      POIXMLDocument.ensureWriteAccess
      1. org.apache.poi.util.PackageHelper.copy(PackageHelper.java:129)
      2. org.apache.poi.util.PackageHelper.clone(PackageHelper.java:87)
      3. org.apache.poi.util.PackageHelper.clone(PackageHelper.java:44)
      4. org.apache.poi.POIXMLDocument.ensureWriteAccess(POIXMLDocument.java:185)
      4 frames
    3. Apache POI
      XSSFWorkbook.<init>
      1. org.apache.poi.xssf.usermodel.XSSFWorkbook.<init>(XSSFWorkbook.java:169)
      1 frame
    4. POI
      WorkbookFactory.create
      1. org.apache.poi.ss.usermodel.WorkbookFactory.create(WorkbookFactory.java:63)
      1 frame