Hi Suwandi,
In case you are putting a filter on the root node and the filter does not return a value, the mapping is bound to fail.
Ideally such filters should be applied in Sender system.
For example, filter conditions put in Distribution model for IDocs header fields so that the IDocs are not triggered outside filter criteria outbound from SAP.
Hope it clarifies!
Ambrish
Message was edited by: Ambrish Mishra