09-01-2008, 08:22 AM
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Moderator
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Join Date: Jul 2007
Location: Colombo, Sri Lanka
Posts: 5,060
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First thing, please use an apropriate tittle when you asking a question. It's really valid to you get more answers, and at the same time it's really helpful to all other members who are looking at your thread.
Next, as fishtoprecords says NullPointerExceptions are by programmers mistake. So you have to take care of it. Use break points and see where it takes a null value. So basically, try all possibilities first. Debugging is the major way.
And also as much as possible be specific with the question. Reading a large code and answering can be really wired to others. 
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Use an appropriate Subject. "Help, urgent!" isn't one.
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