java.lang.NullPointerException

Oracle Community | 807593 | 1 decade ago
  1. 0

    how to load an applet with 2 classes and get it to display properly

    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 Exercise4.Exercise4a.Door.paint()
    2. Exercise4.Exercise4a
      Exercise4a.init
      1. Exercise4.Exercise4a.Door.paint(Door.java:23)
      2. Exercise4.Exercise4a.Exercise4a.init(Exercise4a.java:11)
      2 frames
    3. Java RT
      Thread.run
      1. sun.applet.AppletPanel.run(AppletPanel.java:341)
      2. java.lang.Thread.run(Thread.java:536)
      2 frames