ISO 20022 · Payment modification rejection
UM26Unable To Modify Payment Type
Published definition
Payment type cannot be modified.
Code set and usage
Payment modification rejection contains 28 registered codes. Its exact identifier is ExternalPaymentModificationRejection1Code.
Specifies the reason for the rejection of a modification, as published in an external payment modification rejection code set. External code sets can be downloaded from www.iso20022.org.
Use the code with the applicable message version and implementation guide. A matching code value alone does not establish the same meaning in another set.