Peculiar error

Hi All,

A very peculiar error occuring on cleint side but not offshore.

our application has been devepoled in asp.net with sql server as the d/b.
From our application some of the data is send to other system which is at client side. we are using web methods to pass the data. These web methods are out of scope for our system.

Problem is when the data is sent from our application, data is stored in d/b.
so the data falling in d/b has a problem i.e one of the field value is falling as 'Null'.
how this is field value is getting updated we are not able to trace it out. when we check ofshore it is working fine.

I dont know whether i made my problem clear or not.
But if any body can help me or if any body has any doudts can shoot the questions.

Thanks in Advance