How To Fix MSR_REPLACEMENT118 - Unit &1 cannot be used for replaced quantity

SAP Error Message - Details

• Message type: E = Error

• Message class: MSR_REPLACEMENT - Messages for Transactions MSR_VRM and MSR_RM_LFU

• Message number: 118

• Message text: Unit &1 cannot be used for replaced quantity

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message MSR_REPLACEMENT118 - Unit &1 cannot be used for replaced quantity ?

  The SAP error message MSR_REPLACEMENT118 indicates that a specific unit of measure (UoM) cannot be used for the replaced quantity in a material replacement scenario. This typically occurs in the context of inventory management or material master data when trying to replace one material with another, and the system is unable to process the transaction due to unit of measure discrepancies.
  Cause:
  
  Unit of Measure Mismatch: The unit of measure for the material being replaced does not match the unit of measure for the replacement material.
  Configuration Issues: There may be configuration issues in the material master data or in the settings for the material replacement process.
  Quantity Conversion Issues: The system may not be able to convert the quantities between the two units of measure correctly.
  Material Status: The material being replaced or the replacement material may have a status that prevents it from being used in the transaction (e.g., blocked, inactive).
  Batch Management: If batch management is enabled, the batch of the material being replaced may not be compatible with the batch of the replacement material.
  
  Solution:
  
  Check Unit of Measure: Verify that the unit of measure for both the original material and the replacement material are compatible. You can do this by checking the material master data in transaction MM03.
  Adjust Material Master Data: If there is a mismatch, you may need to adjust the material master data to ensure that the units of measure are aligned.
  Review Configuration: Check the configuration settings for material replacement in the system. Ensure that the settings allow for the replacement of materials with different units of measure if that is intended.
  Quantity Conversion: If applicable, ensure that the system can convert the quantities between the two units of measure. You may need to define conversion factors in the material master.
  Check Material Status: Ensure that both materials are active and not blocked for transactions. You can check this in the material master data.
  Batch Compatibility: If batch management is in use, ensure that the batches of the materials involved are compatible.
  
  Related Information:
  
  Transaction Codes: Use MM03 to view material master data, MM02 to make changes, and MB1A or MB1B for inventory movements.
  Documentation: Refer to SAP Help documentation for material management and unit of measure handling.
  SAP Notes: Check for any relevant SAP Notes that may address specific issues related to this error message.
  User Exits and BAdIs: If custom logic is involved in the replacement process, review any user exits or BAdIs that may affect the behavior of the transaction.
  
  If the issue persists after checking these areas, it may be beneficial to consult with your SAP support team or a functional consultant who specializes in material management.