How to Debug Error Creating List Item in SharePoint via UpdateListItems SOAP API?

Question

I\'m having a really tough time debugging a SharePoint SOAP call to create a list item. The SOAP body I\'m sending is:

Answer 1

Please ensure your list ID is correct and fields are using internal names only for the list you are adding item.

Try putting your method inside try catch block. Put below section above catch block to have further details for the exception.

catch (soapserver.soapserverexception ex)
{    
     console.writeline(ex.detail.innertext);
}