How To Fix CNV_DMC_SIN526 - Please enter either Account ID or IBAN

CNV_DMC_SIN526 - Overview

• Message type: E = Error

• Message class: CNV_DMC_SIN - Messages for s-innovations migration

• Message number: 526

• Message text: Please enter either Account ID or IBAN

Self-Explanatory Message

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CNV_DMC_SIN526 - Details

• The SAP error message CNV_DMC_SIN526 indicates that during a data migration or conversion process, the system requires either an Account ID or an IBAN (International Bank Account Number) to proceed, but neither has been provided.
  
  Cause:
  This error typically arises in scenarios where financial data is being migrated or converted, such as during an SAP S/4HANA migration or when using the SAP Data Migration Cockpit. The system expects at least one of the two identifiers (Account ID or IBAN) to be present in the data being processed. If both fields are empty or not properly populated, the error will be triggered.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Data Source: Ensure that the source data you are migrating contains valid Account IDs or IBANs. If the data is missing these fields, you will need to update your source data accordingly.
  
  
  Data Mapping: If you are using a mapping template or tool,