How To Fix CNV_20212_CHECK053 - Temporary dupl. possible due to mapping of credit control areas &1 and &2

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_20212_CHECK - Messages for check functions (credit control area conv.)

• Message number: 053

• Message text: Temporary dupl. possible due to mapping of credit control areas &1 and &2

What causes this issue?

<DS:TX.CNV_MBT_TEMP_DUPLICATES>Temporary duplicates</> possible due to
mapping of the credit control areas &V1& and &V2&.
According to the mapping, you plan to convert credit control area &V1&
into &V2&. However, credit control area &V2& exists already and will be
converted as defined by the mapping to &V3&. In this case, temporary
duplicates may occur in the database if credit control area &V1& is
converted at a point in time when credit control area &V2& has not yet
been converted. If temporary duplicates are likely to occur, the
conversion programs must be generated in a different way.

System Response

Warning

How to fix this error?

No action is required.
Temporary duplicates do not represent a problem to the transformation
solution. Note that temporary duplicates may result in a longer
conversion runtime.

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_20212_CHECK053 - Temporary dupl. possible due to mapping of credit control areas &1 and &2 ?

  The SAP error message CNV_20212_CHECK053 indicates that there is a potential temporary duplication of data due to the mapping of credit control areas in a data migration or conversion process. This error typically arises during the use of SAP's data migration tools, such as the SAP S/4HANA Migration Cockpit or other data conversion programs.
  Cause:
  The error occurs when there are overlapping or conflicting mappings between credit control areas during the data migration process. Specifically, it suggests that the same credit control area is being mapped to multiple entities or that there are inconsistencies in how credit control areas are defined or used in the source and target systems.
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Review Mapping Configuration:
  
  Check the mapping configuration for credit control areas in your migration project. Ensure that each credit control area is uniquely mapped and that there are no overlaps.
  
  
  
  Check Source Data:
  
  Analyze the source data to identify any duplicate entries or inconsistencies related to credit control areas. Ensure that the data being migrated does not contain duplicates that could lead to conflicts.
  
  
  
  Adjust Mapping:
  
  If you find that multiple entities are mapped to the same credit control area, consider adjusting the mapping to ensure that each credit control area is only associated with one entity.
  
  
  
  Consult Documentation:
  
  Refer to the SAP documentation related to the specific migration tool you are using. There may be guidelines or best practices for handling credit control area mappings.
  
  
  
  Test Migration:
  
  After making adjustments, perform a test migration to verify that the changes resolve the error. Monitor for any additional errors that may arise.
  
  
  
  Seek Support:
  
  If the issue persists, consider reaching out to SAP support or consulting with an SAP expert who can provide more tailored assistance based on your specific system configuration and migration scenario.
  
  
  
  Related Information:
  
  Credit Control Areas: In SAP, credit control areas are organizational units that are responsible for credit management. They define the scope of credit checks and are crucial for managing customer credit limits.
  Data Migration Tools: SAP provides various tools for data migration, including the SAP S/4HANA Migration Cockpit, which helps in transferring data from legacy systems to SAP S/4HANA.
  Error Codes: Familiarize yourself with other related error codes and messages that may arise during the migration process, as they can provide additional context for troubleshooting.
  
  By following these steps and understanding the context of the error, you should be able to address the CNV_20212_CHECK053 error effectively.