Forum Post: Create sales Invoice in GP

Hi All,

I am trying to create a sales invoice in GP using the web service. But I am always getting the "A validation exception has occurred".

Please help me to fix the issue. What are the minimum fields are required to create an Invoice.

For testing I have just copy paste the code given in this link http://msdn.microsoft.com/en-us/library/cc508459.aspx

But it is not working also, giving me the same error.

Regards,

Priya.