How To Fix LTR2_CHANGELOG093 - Document identifier changed

SAP Error Message - Details

• Message type: E = Error

• Message class: LTR2_CHANGELOG -

• Message number: 093

• Message text: Document identifier changed

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message LTR2_CHANGELOG093 - Document identifier changed ?

  The SAP error message LTR2_CHANGELOG093 indicates that there has been a change in the document identifier of a document that is being processed in the context of the SAP Landscape Transformation (SLT) replication. This typically occurs when there is a mismatch between the source and target systems regarding the document identifiers, which can happen due to various reasons such as data inconsistencies, changes in the source system, or issues during the replication process.
  Cause:
  
  Document Identifier Change: The document identifier in the source system has changed after it was initially replicated to the target system. This can happen if the document was modified or deleted in the source system.
  Data Consistency Issues: There may be inconsistencies in the data between the source and target systems, leading to a mismatch in identifiers.
  Replication Configuration: Incorrect or incomplete configuration of the SLT replication settings can lead to issues with document identifiers.
  Manual Changes: Manual changes made directly in the target system that do not reflect in the source system can also cause this error.
  
  Solution:
  
  Check Source System: Verify the document in the source system to ensure that it exists and that its identifier has not changed unexpectedly.
  Re-initialize Replication: If the document identifier has changed legitimately, you may need to re-initialize the replication for that specific document or for the entire table, depending on the situation.
  Data Consistency Check: Perform a data consistency check between the source and target systems to identify any discrepancies. This may involve comparing records and ensuring that all relevant data is synchronized.
  Review SLT Configuration: Check the SLT configuration settings to ensure that they are correctly set up for the replication process. This includes verifying the mapping of document identifiers.
  Error Handling: Implement error handling in your SLT configuration to manage such changes more gracefully in the future.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may provide additional insights or patches related to this error message.
  SLT Documentation: Review the official SAP documentation for Landscape Transformation to understand the replication process and how document identifiers are managed.
  Transaction Codes: Use transaction codes like SLT to access the SLT configuration and monitoring tools to troubleshoot the issue further.
  Logs and Traces: Analyze the SLT logs and traces to gather more information about the error and the context in which it occurred.
  
  If the issue persists after following these steps, it may be beneficial to consult with SAP support or your technical team for further assistance.