java.lang.NullPointerException

Coderanch | Johnny Smither | 2 years ago
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    Scanning an input file then running an applet

    Coderanch | 2 years ago | Johnny Smither
    java.lang.NullPointerException

    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at Project2.paint()
    2. Unknown
      Project2.paint
      1. Project2.paint(Project2.java:95)
      1 frame
    3. Java RT
      ProtectionDomain$1.doIntersectionPrivilege
      1. javax.swing.RepaintManager$3.run(RepaintManager.java:819)
      2. javax.swing.RepaintManager$3.run(RepaintManager.java:796)
      3. java.security.AccessController.doPrivileged(Native Method)
      4. java.security.ProtectionDomain$1.doIntersectionPrivilege(ProtectionDomain.java:76)
      4 frames