java.lang.NullPointerException

Oracle Community | 807593 | 1 decade ago
  1. 0

    Program works OK in development but not when deployed!

    Oracle Community | 1 decade ago | 807593
    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 com.borland.jbcl.view.GridView.setOpaque()
    2. com.borland.jbcl
      GridView.setOpaque
      1. com.borland.jbcl.view.GridView.setOpaque(GridView.java:570)
      1 frame
    3. Java RT
      JScrollPane.<init>
      1. javax.swing.JScrollPane.<init>(Unknown Source)
      2. javax.swing.JScrollPane.<init>(Unknown Source)
      2 frames
    4. com.borland.jbcl
      GridControl.<init>
      1. com.borland.jbcl.view.GridView.<init>(GridView.java:47)
      2. com.borland.jbcl.control.GridControl.<init>(GridControl.java:44)
      2 frames
    5. DebtorsUtilities
      InputReceiptDates3.button1_actionPerformed
      1. DebtorsUtilities.ReceiptsByWeek.<init>(ReceiptsByWeek.java:45)
      2. DebtorsUtilities.InputReceiptDates3.button1_actionPerformed(InputReceiptDates3.java:146)
      2 frames