How To Fix LTR2_ES129 - Rule &3 was manually added to table field &1-&2. Assignment of &4 skipped

SAP Error Message - Details

• Message type: E = Error

• Message class: LTR2_ES -

• Message number: 129

• Message text: Rule &3 was manually added to table field &1-&2. Assignment of &4 skipped

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message LTR2_ES129 - Rule &3 was manually added to table field &1-&2. Assignment of &4 skipped ?

  The SAP error message LTR2_ES129 indicates that there is an issue related to the assignment of a rule in the context of the SAP Logistics Execution (LE) or Transportation Management (TM) modules. Specifically, the message states that a rule (denoted as &3) was manually added to a table field (denoted as &1-&2), and as a result, the assignment of another entity (denoted as &4) was skipped.
  Cause:
  
  Manual Addition of Rules: The error typically occurs when a user manually adds a rule to a table field that is not compatible with the existing configuration or logic. This can lead to conflicts or inconsistencies in the assignment process.
  Configuration Issues: There may be issues with the configuration of the rules or the way they are set up in the system. This could include missing dependencies or incorrect settings.
  Data Integrity: The manual addition of rules may violate data integrity constraints or business logic defined in the system.
  
  Solution:
  
  Review Manual Changes: Check the manual changes made to the rules. Ensure that the added rule is necessary and does not conflict with existing rules or configurations.
  Consult Documentation: Refer to SAP documentation or guidelines for the specific module you are working with (LE or TM) to understand the implications of adding rules manually.
  Revert Changes: If the manual addition of the rule is not required, consider reverting the changes to restore the previous state of the configuration.
  Check Dependencies: Ensure that all dependencies and prerequisites for the rules are met. This may involve checking related tables, fields, and configurations.
  Testing: After making changes, conduct thorough testing to ensure that the system behaves as expected and that the error does not recur.
  Consult SAP Support: If the issue persists, consider reaching out to SAP support for further assistance. They may provide insights specific to your system configuration and the error message.
  
  Related Information:
  
  Transaction Codes: You may want to use transaction codes like SE11 (Data Dictionary) or SE80 (Object Navigator) to investigate the table and field definitions.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error message or provide guidance on best practices for rule management.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to diagnose and resolve the issue related to the LTR2_ES129 error message in your SAP system.