java.lang.NullPointerException

Pentaho BI Platform Tracking | Gretchen Moran | 7 years ago
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    Click on any label field (may be more types, I didn't check). Change the sorting type of either the Style or Property table to sort Alphabetically ascending, then decending, then back to Categorical. At this point the table goes blank and the following error will show in the error dialog. java.lang.NullPointerException at org.pentaho.reporting.designer.core.editor.styles.StyleTableModel.findFirstOccuranceOfHeaderTitle(StyleTableModel.java:393) at org.pentaho.reporting.designer.core.editor.styles.StyleTableModel.reconcileState(StyleTableModel.java:380) at org.pentaho.reporting.designer.core.editor.styles.StyleTableModel.updateData(StyleTableModel.java:359) at org.pentaho.reporting.designer.core.editor.styles.StyleTableModel$UpdateDataTask.run(StyleTableModel.java:241) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:417) at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:269) at java.util.concurrent.FutureTask.run(FutureTask.java:123) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:651) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:676) at java.lang.Thread.run(Thread.java:595) java.lang.NullPointerException ============================================================================== java.lang.NullPointerException at org.pentaho.reporting.designer.core.editor.attributes.AbstractAttributeTableModel.findFirstOccuranceOfHeaderTitle(AbstractAttributeTableModel.java:340) at org.pentaho.reporting.designer.core.editor.attributes.AbstractAttributeTableModel.reconcileState(AbstractAttributeTableModel.java:327) at org.pentaho.reporting.designer.core.editor.attributes.AbstractAttributeTableModel.updateData(AbstractAttributeTableModel.java:307) at org.pentaho.reporting.designer.core.editor.attributes.VisualAttributeTableModel$UpdateDataTask.run(VisualAttributeTableModel.java:162) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:417) at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:269) at java.util.concurrent.FutureTask.run(FutureTask.java:123) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:651) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:676) at java.lang.Thread.run(Thread.java:595)

    Pentaho BI Platform Tracking | 7 years ago | Nick Baker
    java.lang.NullPointerException

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    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at org.pentaho.reporting.designer.core.editor.attributes.AbstractAttributeTableModel.findFirstOccuranceOfHeaderTitle()
    2. org.pentaho.reporting
      VisualAttributeTableModel$UpdateDataTask.run
      1. org.pentaho.reporting.designer.core.editor.attributes.AbstractAttributeTableModel.findFirstOccuranceOfHeaderTitle(AbstractAttributeTableModel.java:340)
      2. org.pentaho.reporting.designer.core.editor.attributes.AbstractAttributeTableModel.reconcileState(AbstractAttributeTableModel.java:327)
      3. org.pentaho.reporting.designer.core.editor.attributes.AbstractAttributeTableModel.updateData(AbstractAttributeTableModel.java:307)
      4. org.pentaho.reporting.designer.core.editor.attributes.VisualAttributeTableModel$UpdateDataTask.run(VisualAttributeTableModel.java:162)
      4 frames
    3. Java RT
      Thread.run
      1. java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:417)
      2. java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:269)
      3. java.util.concurrent.FutureTask.run(FutureTask.java:123)
      4. java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:650)
      5. java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:675)
      6. java.lang.Thread.run(Thread.java:595)
      6 frames