Hi Shradha,
- File adapter supports system acknowledgements, check question 6 of SAP Note 821267 - FAQ: XI 3.0 / PI 7.0 / PI 7.1 / PI 7.3 File Adapter
Q: Does the File Adapter support acknowledgements?
A: You need to distinguish system acknowledgements (indicating that a message has been received by the target system) and application acknowledgements (indicating that the message has been successfully processed by the application on the receiver side).
The receiver of an XI message will only send an acknowledgement back to the sender if the sender has requested one. However, the File Adapter has no functionality that relies on the receipt of an acknowledgement, so it never requests one.
On the other hand, if a File Adapter Receiver receives a request to send an acknowledgement, it will do so for a system acknowledgement request. Application acknowledgements are not supported at all as the File Receiver has no way to determine if the written file has been correctly processed by the back-end application, which is what a positive application acknowledgement would imply.
- You need to create IDoc receiver adapter starts with name 'Ack' as mentioned below document section 3.2 Configure Routing for Acknowledgments
How to Handle Acknowledgments for IDoc (NW7.0)
- In the IDX_NOALE report enable only system acknowledgements.
Regards,
Praveen.