how to get an error msg if no email id of the vendor is maintained
hi SAP guru's
i have configured the system to send an email to the vendor as soon as the purchase order is released. This happens if the vendor email id is maintained in the vendor master, if the email id is not maitained an entry does not appear in sost transaction at all, the system dont even gives a msg saying that the email id of the vendor is not maintained.
How to get this error msg from the system.
Is there anything that i can do in the configuration part.
plz suggest me a solution.
thanks in advance,