How To Fix LTR2_DS_CHG_TECHSEL000 - Technical selection of data model &1 was added by &4

SAP Error Message - Details

• Message type: E = Error

• Message class: LTR2_DS_CHG_TECHSEL - Change log messages of data set Technical Selection

• Message number: 000

• Message text: Technical selection of data model &1 was added by &4

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message LTR2_DS_CHG_TECHSEL000 - Technical selection of data model &1 was added by &4 ?

  The SAP error message LTR2_DS_CHG_TECHSEL000 typically indicates an issue related to the technical selection of a data model in the context of SAP Landscape Transformation (SLT) or Data Services. This error message suggests that a technical selection for a data model has been modified or added, which may not align with the expected configuration or settings.
  Cause:
  
  Configuration Changes: The error may arise due to changes made in the data model configuration, such as adding or modifying the technical selection criteria.
  Inconsistent Data Model: If the data model is not consistent with the source or target system configurations, it can lead to this error.
  Version Mismatch: There may be a version mismatch between the source and target systems or between the SLT and the data model.
  Authorization Issues: Lack of proper authorizations to access or modify the data model can also trigger this error.
  
  Solution:
  
  Review Configuration: Check the configuration of the data model in the SLT or Data Services. Ensure that the technical selection criteria are correctly defined and consistent with the source and target systems.
  Revert Changes: If recent changes were made to the data model, consider reverting those changes to see if the error resolves.
  Check for Updates: Ensure that both the source and target systems are updated to the latest version and that any necessary patches have been applied.
  Authorization Check: Verify that the user has the necessary authorizations to access and modify the data model.
  Consult Documentation: Refer to SAP documentation or notes related to the specific error message for additional troubleshooting steps or known issues.
  Contact SAP Support: If the issue persists, consider reaching out to SAP support for further assistance, providing them with the error details and any relevant logs.
  
  Related Information:
  
  SAP Notes: Check for any SAP Notes related to this error message for specific fixes or workarounds.
  SLT Documentation: Review the SAP Landscape Transformation documentation for best practices on configuring data models and technical selections.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify the root cause of the error and implement a suitable solution.