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hi, i have created a small application in which data from the northwind table is loads in the Gridview through WCF.
I am not getting any error on building the project. But on running it am getting the following error msg:
error: An exception occurred during the operation , making the result invalid.
Check the InnerException for exception details.
I have attached the pic of the code file and the error.
well waiting for reply !!!
thanx in advance.