How To Fix LTR2_ES128 - More than one rule defined for &1-&2 (&3)

SAP Error Message - Details

• Message type: E = Error

• Message class: LTR2_ES -

• Message number: 128

• Message text: More than one rule defined for &1-&2 (&3)

Self-Explanatory Message

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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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message LTR2_ES128 - More than one rule defined for &1-&2 (&3) ?

  The SAP error message LTR2_ES128 indicates that there is a conflict in the configuration of rules for a specific combination of parameters (denoted as &1, &2, and &3). This typically occurs in the context of SAP's Logistics and Transportation Management modules, particularly when dealing with transportation planning or freight agreements.
  Cause:
  The error arises when more than one rule is defined for the same combination of parameters. This can happen due to:
  
  Duplicate Entries: There are multiple rules defined in the system for the same criteria (e.g., same shipping point, destination, or other relevant parameters).
  Incorrect Configuration: The rules may have been set up incorrectly, leading to overlapping conditions that the system cannot resolve.
  Data Inconsistency: There may be inconsistencies in the master data or configuration that lead to multiple applicable rules for the same scenario.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Review the Rules: Check the configuration of the rules in the relevant transaction (e.g., transaction codes like LTR2 or others related to transportation management). Look for duplicate entries or overlapping conditions.
  
  
  Consolidate Rules: If you find multiple rules that apply to the same combination, consider consolidating them into a single rule that encompasses the necessary conditions.
  
  
  Adjust Conditions: Modify the conditions of the existing rules to ensure that they are mutually exclusive. This may involve changing the parameters or criteria used in the rules.
  
  
  Check Master Data: Ensure that the master data (e.g., shipping points, routes, etc.) is correctly maintained and does not have conflicting entries that could lead to this error.
  
  
  Testing: After making changes, test the configuration to ensure that the error no longer occurs and that the system behaves as expected.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as LTR2 (for managing transportation rules) and others that may be applicable in your SAP environment.
  Documentation: Refer to SAP documentation or help files for detailed guidance on configuring transportation rules and understanding the implications of each parameter.
  SAP Notes: Check for any SAP Notes related to this error message, as they may provide additional insights or patches that could resolve the issue.
  Support: If the issue persists, consider reaching out to SAP support or your internal SAP team for further assistance.
  
  By following these steps, you should be able to identify and resolve the cause of the LTR2_ES128 error in your SAP system.