How To Fix CNV_DMC_SIN555 - Assignment of BP Grouping &1 to Supplier Account Group is not available

CNV_DMC_SIN555 - Overview

• Message type: E = Error

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

• Message number: 555

• Message text: Assignment of BP Grouping &1 to Supplier Account Group is not available

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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CNV_DMC_SIN555 - Details

• The SAP error message CNV_DMC_SIN555 indicates that there is an issue with the assignment of a Business Partner (BP) Grouping to a Supplier Account Group during a data migration or conversion process. This error typically arises in the context of using the SAP Data Migration Cockpit (DMC) or during the conversion of legacy data into the SAP S/4HANA system.
  
  Cause:
  
  
  Missing Configuration: The error often occurs when the Business Partner Grouping is not properly assigned to the Supplier Account Group in the system configuration. This can happen if the necessary settings have not been made in the customizing settings of the SAP system.
  
  
  Inconsistent Data: There may be inconsistencies in the data being migrated, such as trying to assign a BP Grouping that does not exist or is not compatible with the specified Supplier Account Group.
  
  
  Incorrect Mapping: During the migration process, the mapping between the legacy data and the target SAP structure may