How To Fix LTR2_ES130 - Parameter &1 for domain &2 is not unique.

SAP Error Message - Details

• Message type: E = Error

• Message class: LTR2_ES -

• Message number: 130

• Message text: Parameter &1 for domain &2 is not unique.

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message LTR2_ES130 - Parameter &1 for domain &2 is not unique. ?

  The SAP error message LTR2_ES130 indicates that there is a problem with the uniqueness of a parameter in a specific domain. This typically occurs in the context of SAP's Logistics Execution (LE) or Warehouse Management (WM) modules, where certain parameters must be unique for the system to function correctly.
  Cause:
  The error message "Parameter &1 for domain &2 is not unique" suggests that there are multiple entries for a parameter that should be unique within the specified domain. This can happen due to:
  
  Duplicate Entries: There are multiple records in the database for the same parameter value within the specified domain.
  Configuration Issues: Incorrect configuration settings in the system that lead to non-unique entries.
  Data Migration Issues: If data was migrated from another system, it may have introduced duplicates.
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Identify Duplicates:
  
  Use transaction codes like SE16 or SE11 to check the relevant database table for the domain and parameter in question.
  Look for duplicate entries that match the parameter &1 for domain &2.
  
  
  
  Remove or Correct Duplicates:
  
  If duplicates are found, determine which entries are valid and which can be removed or corrected.
  You may need to delete or modify the duplicate entries to ensure that each parameter is unique.
  
  
  
  Check Configuration:
  
  Review the configuration settings in the relevant customizing transactions (e.g., SPRO) to ensure that the settings do not allow for duplicate entries.
  Make adjustments as necessary to prevent future duplicates.
  
  
  
  Data Consistency Check:
  
  After making changes, run any relevant consistency checks or reports to ensure that the data integrity is maintained.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to the specific domain and parameter for additional guidance.
  
  
  
  Contact SAP Support:
  
  If the issue persists or if you are unsure about making changes, consider reaching out to SAP support for assistance.
  
  
  
  Related Information:
  
  Transaction Codes: SE16 (Data Browser), SE11 (Data Dictionary), SPRO (Customizing).
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Documentation: Review the SAP Help Portal for information on the specific module (e.g., LE, WM) and the parameters involved.
  
  By following these steps, you should be able to identify and resolve the issue causing the LTR2_ES130 error message in your SAP system.