How To Fix LTR2_ES_DSCR023 - Mapping deleted

SAP Error Message - Details

• Message type: E = Error

• Message class: LTR2_ES_DSCR - OBT Data Scrambling

• Message number: 023

• Message text: Mapping deleted

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message LTR2_ES_DSCR023 - Mapping deleted ?

  The SAP error message LTR2_ES_DSCR023: Mapping deleted typically occurs in the context of SAP Landscape Transformation (SLT) or Data Replication processes. This error indicates that a mapping that was previously defined for data replication has been deleted or is no longer available.
  Cause:
  
  Manual Deletion: The mapping might have been manually deleted by a user or during a system cleanup process.
  Configuration Changes: Changes in the configuration of the source or target systems can lead to the deletion of mappings.
  Transport Issues: If the mapping was part of a transport request that was not properly imported, it could lead to this error.
  System Upgrades: Upgrading the SAP system or components may sometimes lead to inconsistencies in mappings.
  
  Solution:
  
  Recreate the Mapping: If the mapping was deleted, you will need to recreate it. This can be done through the SLT configuration transaction (usually transaction LTRC).
  Check Transport Requests: If the mapping was part of a transport request, ensure that the transport was successfully imported and that all necessary objects are present.
  Review System Logs: Check the SLT logs and system logs for any additional error messages or warnings that could provide more context on why the mapping was deleted.
  Consult Documentation: Refer to SAP documentation or notes related to SLT and data replication for any specific instructions or known issues.
  Contact SAP Support: If the issue persists and you cannot determine the cause, consider reaching out to SAP support for assistance.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as LTRC (SLT Configuration), LTR2 (Data Replication Monitor), and others that may help in managing SLT configurations.
  SAP Notes: Search for SAP Notes related to SLT and the specific error message for any patches or updates that may address the issue.
  Documentation: Review the SAP Help Portal for detailed documentation on SLT and data replication processes.
  
  By following these steps, you should be able to address the error message and restore the necessary mappings for your data replication tasks.