java.lang.NullPointerException: Attempt to invoke virtual method 'int java.util.Vector.size()' on a null object reference

Google Groups | Carlos Verdier | 5 months ago
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    Null Pointer on Android

    Google Groups | 5 months ago | Carlos Verdier
    java.lang.NullPointerException: Attempt to invoke virtual method 'int java.util.Vector.size()' on a null object reference

    Root Cause Analysis

    1. java.lang.NullPointerException

      Attempt to invoke virtual method 'int java.util.Vector.size()' on a null object reference

      at com.codename1.r.m$b.d()
    2. com.codename1.r
      t.d
      1. com.codename1.r.m$b.d(Container.java:2797)
      2. com.codename1.r.m$b.c(Container.java:2785)
      3. com.codename1.r.b.c(AnimationManager.java:82)
      4. com.codename1.r.t.C(Form.java:1650)
      5. com.codename1.r.p.a(Display.java:1320)
      6. com.codename1.r.t.d(Form.java:1639)
      6 frames