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ExternalUnableToApplyIncorrectData1Code

MM24 Code: Insufficient Creditor Details

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MM24 means insufficient creditor details in the ISO 20022 unable to apply incorrect data code set. Insufficient or incoherent details about the creditor with respect to regulatory requirements.

Code
MM24
ISO name
InsufficientCreditorDetails
Status
Registered
Last updated
2021-02-01

Official definition

Insufficient or incoherent details about the creditor with respect to regulatory requirements.

Definition from the ISO 20022 External Code Sets, 2Q2026 (published 28 Aug 2026).

Messages and fields that use ExternalUnableToApplyIncorrectData1Code

MessageElement path
camt.026Justfn/MssngOrIncrrctInf/IncrrctInf/Tp/Cd

MM24 questions

What does MM24 mean in ISO 20022?
MM24 is Insufficient Creditor Details in the ExternalUnableToApplyIncorrectData1Code code set: Insufficient or incoherent details about the creditor with respect to regulatory requirements.
Where does MM24 appear in a message?
For example in camt.026, element Justfn/MssngOrIncrrctInf/IncrrctInf/Tp/Cd.

All ExternalUnableToApplyIncorrectData1Code codes · ISO 20022 code sets

The ISO 20022 code names and definitions on this page are reproduced from material published at iso20022.org under the ISO 20022 Intellectual Property Rights policy. This is not the official source: the up-to-date ISO 20022 standards and repository material are published only at iso20022.org. Explanations in our own words are by ZagTrader. ZagTrader is not affiliated with or endorsed by ISO or Swift.