java.lang.NullPointerException

GitHub | rhwood | 3 months ago
  1. 0

    Unable to open Tables window in master.

    GitHub | 3 months ago | rhwood
    java.lang.NullPointerException
  2. 0

    Android: Saving Map State in Google map

    Stack Overflow | 11 months ago | Junie Negentien
    java.lang.RuntimeException: Unable to resume activity {com.ourThesis.junieNegentien2015/com.ourThesis.junieNegentien2015.MainActivity}: java.lang.NullPointerException
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    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at jmri.jmrit.beantable.RailComTableAction$1.getManager()
    2. jmri.jmrit.beantable
      ListedTableAction$1.run
      1. jmri.jmrit.beantable.RailComTableAction$1.getManager(RailComTableAction.java:90)
      2. jmri.jmrit.beantable.BeanTableDataModel.<init>(BeanTableDataModel.java:66)
      3. jmri.jmrit.beantable.RailComTableAction$1.<init>(RailComTableAction.java:56)
      4. jmri.jmrit.beantable.RailComTableAction.createModel(RailComTableAction.java:56)
      5. jmri.jmrit.beantable.AbstractTableAction.getTableDataModel(AbstractTableAction.java:81)
      6. jmri.jmrit.beantable.ListedTableFrame$TabbedTableItem.createDataModel(ListedTableFrame.java:372)
      7. jmri.jmrit.beantable.ListedTableFrame$TabbedTableItem.<init>(ListedTableFrame.java:365)
      8. jmri.jmrit.beantable.ListedTableFrame.initComponents(ListedTableFrame.java:112)
      9. jmri.jmrit.beantable.ListedTableAction$1.run(ListedTableAction.java:66)
      9 frames
    3. Java RT
      Thread.run
      1. java.lang.Thread.run(Thread.java:745)
      1 frame