How To Fix LTR2_ES142 - Rule &3 is assigned to table field &1-&2 (&4)

SAP Error Message - Details

• Message type: E = Error

• Message class: LTR2_ES -

• Message number: 142

• Message text: Rule &3 is assigned to table field &1-&2 (&4)

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message LTR2_ES142 - Rule &3 is assigned to table field &1-&2 (&4) ?

  The SAP error message LTR2_ES142 indicates that there is a rule assigned to a table field that is not valid or is causing an issue in the context of the data being processed. This error typically arises in the context of data migration, data validation, or when working with the SAP Landscape Transformation (SLT) or Data Services.
  Cause:
  
  Invalid Rule Assignment: The rule specified in the error message is not applicable to the field in question. This could be due to a misconfiguration or an incorrect mapping in the data transformation process.
  Field Compatibility: The field may not support the operations defined in the rule, or the data type of the field may not match the expected type for the rule.
  Data Integrity Issues: There may be existing data in the field that violates the constraints imposed by the rule.
  
  Solution:
  
  Review Rule Assignment: Check the configuration of the rules assigned to the table field. Ensure that the rule is appropriate for the field and that it is correctly defined.
  Modify or Remove Rule: If the rule is not applicable, consider modifying it or removing it from the field. This can be done in the relevant configuration settings in SAP.
  Data Validation: Validate the data in the field to ensure it complies with the rules. If there are existing records that violate the rule, you may need to clean or transform the data before reapplying the rule.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on the rules and their applicability to the fields in question.
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like SE11 (Data Dictionary) or SE80 (Object Navigator) to review the table and field definitions.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional context on the rules and their configurations.
  Support: If the issue persists, consider reaching out to SAP support or consulting with an SAP expert who can provide deeper insights into the specific configuration and rules in your environment.
  
  By following these steps, you should be able to identify the root cause of the error and implement a suitable solution.