How To Fix LTR2_ES_CHECK083 - Source data model '&1' exists (position '&2')

SAP Error Message - Details

• Message type: E = Error

• Message class: LTR2_ES_CHECK - LTR2 Checks on Embedded Specification

• Message number: 083

• Message text: Source data model '&1' exists (position '&2')

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_CHECK083 - Source data model '&1' exists (position '&2') ?

  The SAP error message LTR2_ES_CHECK083 indicates that there is an issue with the source data model in the context of SAP Landscape Transformation (SLT) or Data Replication. Specifically, the message states that a source data model already exists at a specified position, which can lead to conflicts or issues during data replication or transformation processes.
  Cause:
  The error typically arises due to one of the following reasons:
  
  Duplicate Data Model: There is an attempt to create or modify a data model that already exists in the system at the specified position.
  Configuration Issues: The configuration settings for the data model may not be correctly set, leading to conflicts.
  Incorrect Positioning: The position specified in the error message may be incorrect or may not align with the expected structure of the data models.
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Check Existing Data Models:
  
  Use transaction codes like LTRC or LTRO to check the existing data models in the system.
  Verify if the data model specified in the error message already exists.
  
  
  
  Modify or Delete Existing Model:
  
  If a duplicate data model exists, you may need to either modify it or delete it if it is no longer needed.
  Ensure that you have the necessary authorizations to make changes to the data models.
  
  
  
  Review Configuration:
  
  Check the configuration settings for the data model to ensure that they are correct and do not conflict with existing models.
  Make sure that the source and target systems are correctly configured.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to SLT and data modeling for any specific guidelines or troubleshooting steps.
  
  
  
  Contact SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP support for further assistance. Provide them with the error message details and any relevant logs.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as LTRC (SLT Configuration), LTRO (Replication Configuration), and SLT Monitor.
  SAP Notes: Search for SAP Notes related to LTR2_ES_CHECK083 for any patches or updates that may address the issue.
  Documentation: Review the SAP Help Portal for detailed information on SLT and data modeling best practices.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.