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Thread: java.lang.nullpointerexception

  1. #1
    Join Date
    Apr 2014
    Posts
    4

    Default java.lang.nullpointerexception

    Hello,

    I have the weirdest thing. I wrote a transformation and when I preview every step until the end everything seems to work fine... when i try to run the transformation (hitting the green play-button) I get errors (my add sequence and my group by stages turn red)...
    you can find the stack in the attached file.



    searched a bit already (2 hours) but couldn't find anything, i'm running:
    Kettle - Spoon General Availability Release - 5.0.1-stable
    Build date: 2013-11-15_16-08-58

    I will appreciate any help very much. I hope this isn't some nooby question, i'm pretty new to PDI but am very pleased with it (except for now)...

    thanx in advance,
    greetings,
    tibo
    Attached Files Attached Files

  2. #2
    Join Date
    Apr 2014
    Posts
    4

    Default

    Quote Originally Posted by tibo View Post
    Hello,

    I have the weirdest thing. I wrote a transformation and when I preview every step until the end everything seems to work fine... when i try to run the transformation (hitting the green play-button) I get errors (my add sequence and my group by stages turn red)...
    you can find the stack in the attached file.



    searched a bit already (2 hours) but couldn't find anything, i'm running:
    Kettle - Spoon General Availability Release - 5.0.1-stable
    Build date: 2013-11-15_16-08-58

    I will appreciate any help very much. I hope this isn't some nooby question, i'm pretty new to PDI but am very pleased with it (except for now)...

    thanx in advance,
    greetings,
    tibo
    Okay, I feel pretty dumb right now... apparently i forgot to tell my text-file-output-stage which columns it has receive... I'm used to working with datastage where that's not needed...

    anyway, the thing works now, so no need to bother about this anymore, SOLVED...

    sorry again,

    laterz

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