MD02 - Missing mandatory mandate information

What this code means

MD02 means required mandate details are missing or incomplete in the collection. The mandate may well exist — but the pain.008 did not carry all the information the scheme requires to use it.

Typical causes

• The mandate reference (MndtId) or the signature date (DtOfSgntr) is absent from the file.
• The creditor identifier (Creditor Scheme Id) is missing or malformed.
• An amendment (AmdmntInd) was flagged without the original mandate details it requires.

What to do

Complete the missing mandate fields — reference, signature date, creditor identifier, and any amendment details — then resubmit the collection. This rejection is recoverable; ValidateFin's SEPA validator checks pain.008 mandate fields for you.

What it looks like in a pain.002

The reason code is carried in the StsRsnInf/Rsn/Cd element of the status report.

<?xml version="1.0" encoding="UTF-8"?>
<Document xmlns="urn:iso:std:iso:20022:tech:xsd:pain.002.001.03">
  <CstmrPmtStsRpt>
    <GrpHdr>
      <MsgId>STATUS-2026-000123</MsgId>
      <CreDtTm>2026-01-15T09:30:00</CreDtTm>
    </GrpHdr>
    <OrgnlGrpInfAndSts>
      <OrgnlMsgId>MSG-2026-000045</OrgnlMsgId>
      <OrgnlMsgNmId>pain.008.001.08</OrgnlMsgNmId>
    </OrgnlGrpInfAndSts>
    <OrgnlPmtInfAndSts>
      <OrgnlPmtInfId>PMTINF-2026-01</OrgnlPmtInfId>
      <TxInfAndSts>
        <OrgnlEndToEndId>E2E-REF-0001</OrgnlEndToEndId>
        <TxSts>RJCT</TxSts>
        <StsRsnInf>
          <Rsn>
            <Cd>MD02</Cd>
          </Rsn>
        </StsRsnInf>
      </TxInfAndSts>
    </OrgnlPmtInfAndSts>
  </CstmrPmtStsRpt>
</Document>

Tools for this code

Decode a real status report, or check a payment file before you send it — all in your browser, nothing uploaded.

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