You work in an international company which is named TXTWIN. And you’re in charge of the company network and use Microsoft BizTalk Server 2006 R2.
You develop an orchestration. The orchetration involves several nested transactions and when it is serializing a message, it throws an error. The exception has to be caught and handled. An exception handler is added to the Scope shape. You should set the Exception Object Type property to which value?

You work in an international company which is named TXTWIN. And you’re in charge of the company network and use Microsoft BizTalk Server 2006 R2.
Now you create an orchestration. A scope with multiple exception handlers is contained in this orchestration. Exceptions that are raised in terms of exception type are addressed by the exception handlers. The orchestration meets a Divide by Zero error and raises a DivideByZeroException, when processing a transaction message. But the value which is being divided by zero is not provided. So what should you do to raise an ArgumentNullException?