How To Fix LTR2_CHANGELOG034 - Data category removed

SAP Error Message - Details

• Message type: E = Error

• Message class: LTR2_CHANGELOG -

• Message number: 034

• Message text: Data category removed

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message LTR2_CHANGELOG034 - Data category removed ?

  The SAP error message LTR2_CHANGELOG034 indicates that a data category has been removed from the change log. This typically occurs in the context of SAP Landscape Transformation (SLT) or when working with data replication scenarios. The error suggests that the system is trying to access a data category that no longer exists in the change log.
  Cause:
  
  Data Category Removal: The specific data category that the system is trying to access has been removed or is no longer available in the change log.
  Configuration Changes: Changes in the configuration of the SLT system or the source system may have led to the removal of the data category.
  Data Model Changes: Changes in the underlying data model, such as deletions or modifications of tables or fields, can also lead to this error.
  
  Solution:
  
  Check Change Log Configuration: Verify the configuration of the change log in the SLT system. Ensure that the data category in question is still configured and active.
  Reinitialize the Replication: If the data category has been removed intentionally, you may need to reinitialize the replication for the affected tables or data categories.
  Review Data Model Changes: If there have been recent changes to the data model, review those changes to ensure that they align with the current replication setup.
  Consult Documentation: Refer to SAP documentation or notes related to SLT and change log management for specific guidance on handling this error.
  Contact SAP Support: If the issue persists and you cannot identify the cause, consider reaching out to SAP support for assistance.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  SLT Documentation: Review the official SAP documentation for Landscape Transformation to understand how change logs and data categories are managed.
  System Logs: Analyze system logs for any additional error messages or warnings that may provide more context about the issue.
  
  By following these steps, you should be able to diagnose and resolve the error related to the removal of a data category in the change log.