Without seeing the code for ListNewHTML method and your repeater's databinding expressions, it's hard to say but here are a few likely possibilities to check out:

1. I asume that objNewHTML is an instance of your module's controller class. Has it been initialized (New)?
2. Perhaps a null value is being returned from the database for one of the fields that then throws the error during databinding or in hydrating the object that makes up each item of the ArrayList.  You have to be especially careful about returning null dates - look into using the Null.SetNull method when setting a property of your info class object from a datareader field that could return a null. Strings can also present a similar problem.

If you can step line by line through the code of ListNewHTML you will likely find the problem.

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Bill, WESNet Designs
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