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Thread: java.lang.nullPointerException

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    Default java.lang.nullPointerException

    what thats mean???

  2. #2
    Super Moderator helloworld922's Avatar
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    Default Re: java.lang.nullPointerException

    See: Common Java Mistakes - Forgetting to initialize a variable

    It basically means that you have some null value and at that point in time it's invalid to have null.

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