How to populate the reconciliation reference using the Additional Entry Information (<AddtlNtry)

Unable to populate Reconciliation Reference from Additional Entry Information (tag <AddtlNtryInf>) in ISO20022 CAMT.053.001.02 Bank Statement.

We are attempting to load the Cash Management bank statement using the ISO20022 CAMT.053.001.02 format. The statements are importing successfully, and fields such as Instruction ID are being fetched and populated correctly. However, the Additional Entry Information (tag <AddtlNtryInf>) is not being captured in the bank statement line. Because of this, the PARSE rule is unable to copy and populate the Reconciliation Reference field from the Additional Entry Information.

To test this behavior, we set the source field as Instruction ID. In this case, the system successfully populated the