>>>No, I didn't copy .pdb file to the .bin on the customer machine. I will Google the .pdb type file to see what is the purpose of it; I really don't know. Thank you.
>>
>>Oh sorry Dmitry, I guess I should have elaborated. The .pdb files contain the debugging information, which normally don't get distributed, but in this case it looks like you might want to know.
>>
>>~~Bonnie
>
>Not a problem. I will have to try placing the .pdb file on the customer server to see if this is what will help me see the trace. Actually I believe I solved the problem that prompted me to start this thread in the beginning. But I need to learn (for some future cases) how to trace the program on customer site/server. Thank you, Bonnie.

Hi Dmitry,

I would be curious to learn about how did you solve the original problem. I'm guessing it's the Null exception problem you posted before, correct?