How to get Exception message inside "Notification on error" message

Question

We've a process to insert account to Target System. At the one of the step we executing script. If something goes wrong we are throwing an exception: 
 Public Function VRS_UNSAccountB_Insert(...) As Boolean ... If retMessages.Length = 0 Then Return True Else Throw New Exception(retMessages.ToString()) End If End Function 
 How to pass this exception to "Notification on error" Message body?

Barry Jackson · Answer

Hi, 
 
This should help .... 
 
Passing your own string to an error notification 
======================================== 
 
Configure your script or process to throw an exception with your string object: 
 
Throw New ViException(strMessageForMail) 
 
Then in the process notification on error tab in the Message part where you specify Value = "Something" 
 
You can reference a special parameter called "[AdditionalMessage]" (must be wrapped in "'s) - this will contain whatever you put in the string for the exception. 
 
Regards, Barry.