Hi Raghu,
If you select ignore if no receiver found then message processing will be ended and system will not throw any error and will not execute any further steps like interface determination, mapping etc.
Integrated Configuration - Integration Directory - SAP Library
NoReceiverBehavior : Specifies what happens if no receiver can be determined at runtime.
Possible values:
- Error Message: Message processing is terminated with an error.
- Ignore: Message processing is ended as defined by your configurations settings.
- Specified Receiver: The message is sent to a fixed predefined receiver.
Regards,
Praveen.