How To Fix LTR2_ES_CHECK121 - Differentiation field '&1' contained in '&2'

LTR2_ES_CHECK121 - Overview

• Message type: E = Error

• Message class: LTR2_ES_CHECK - LTR2 Checks on Embedded Specification

• Message number: 121

• Message text: Differentiation field '&1' contained in '&2'

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message LTR2_ES_CHECK121 - Differentiation field '&1' contained in '&2' ?

  The SAP error message LTR2_ES_CHECK121 typically indicates an issue related to the differentiation fields in the context of the SAP Logistics Execution (LE) module, particularly when dealing with handling units or storage units. The error message suggests that there is a conflict or inconsistency with the differentiation field specified in the handling unit or storage unit.
  
  Cause:
  The error message LTR2_ES_CHECK121 is triggered when:
  
  A differentiation field (like a characteristic or attribute) is expected to be unique or consistent across certain objects (like handling units or storage units), but it is found to be duplicated or inconsistent.
  The differentiation field specified (represented by &1) is present in the object (represented by &2), but it does not meet the required criteria for uniqueness or consistency.
  
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check the Differentiation Field:
  
  Identify the differentiation field mentioned in the error message (&1) and the object it is associated with (&2).
  Review the