How To Fix CNV_PE641 - Mapping entry '&1' of TRule &2 is not released

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_PE - General messages for posting engine

• Message number: 641

• Message text: Mapping entry '&1' of TRule &2 is not released

What causes this issue?

The mapping entry '&V1&' of transformation rule &V2& in repository &V4&
(ID: &V3&) has <ZH>not </>been released.
Only released mapping entries can be used.

System Response

<ZH>Warning:</>
If the mapping entry (old value) was added automatically based on the
<DS:TX.CNV_PE_TX_TRCO>TRCO</> settings and manual user confirmation is
not required. Then the mapping entry is completed automatically (new
value) during the transfer. Nevertheless, if a specific new value is
required, you can define it manually in the transformation rule
framework in the given transformation rule
<ZH>Error:</>
If the mapping entry (old value) was added automatically based on the
<DS:TX.CNV_PE_TX_TRCO>TRCO</> settings and manual user confirmation is
required or the mapping entry was added manually by the user

How to fix this error?

In case of a <ZH>warning</>: Proceed according to your needs
In case of an <ZH>error</>: Go to the transformation rule framework,
maintain and release the mapping entry. Then repeat <ZK>Building the
Transfer List</>

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_PE641 - Mapping entry '&1' of TRule &2 is not released ?

  The SAP error message "CNV_PE641 Mapping entry '&1' of TRule &2 is not released" typically occurs in the context of data migration or transformation processes, particularly when using the SAP Data Migration Cockpit or similar tools. This error indicates that a specific mapping entry (identified by '&1') within a transformation rule (identified by '&2') has not been released, meaning it is not yet available for use in the migration process.
  Cause:
  
  Unreleased Mapping Entry: The mapping entry has been created but not released. In SAP, mapping entries must be explicitly released to be used in data transformation processes.
  Incomplete Configuration: The transformation rule may not be fully configured or may have errors that prevent it from being released.
  Authorization Issues: The user may not have the necessary permissions to release the mapping entry.
  
  Solution:
  
  
  Release the Mapping Entry:
  
  Navigate to the relevant transaction or tool where the mapping entries are managed (e.g., the Data Migration Cockpit).
  Locate the mapping entry identified by '&1' and check its status.
  If it is not released, follow the steps to release it. This usually involves selecting the entry and choosing an option to release or activate it.
  
  
  
  Check Transformation Rule Configuration:
  
  Review the transformation rule identified by '&2' to ensure that all required fields and settings are correctly configured.
  Make any necessary adjustments and attempt to release the mapping entry again.
  
  
  
  Verify User Authorizations:
  
  Ensure that the user attempting to release the mapping entry has the appropriate authorizations. This may involve checking roles and permissions in the SAP system.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for specific instructions related to the Data Migration Cockpit or the transformation rules being used.
  
  
  
  Contact Support:
  
  If the issue persists after attempting the above solutions, consider reaching out to SAP support or your internal SAP support team for further assistance.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as LTMC (for the Data Migration Cockpit) or LTMOM (for the Migration Object Modeler) to manage mapping entries and transformation rules.
  SAP Notes: Check for any SAP Notes related to the specific error message or the tools you are using, as they may provide additional insights or patches.
  Best Practices: Follow best practices for data migration, including thorough testing of mapping entries and transformation rules before executing the migration.
  
  By addressing the cause of the error and following the outlined solutions, you should be able to resolve the issue and proceed with your data migration tasks.