How To Fix SCM_MD_R3_PI029 - Alternative unit of meas. &1 must be defined as parallel UoM alternative

SAP Error Message - Details

• Message type: E = Error

• Message class: SCM_MD_R3_PI - SCM Master Data in Plug-In

• Message number: 029

• Message text: Alternative unit of meas. &1 must be defined as parallel UoM alternative

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message SCM_MD_R3_PI029 - Alternative unit of meas. &1 must be defined as parallel UoM alternative ?

  The SAP error message SCM_MD_R3_PI029 indicates that there is an issue with the definition of an alternative unit of measure (UoM) in the system. Specifically, it states that the alternative unit of measure must be defined as a parallel unit of measure alternative. This error typically arises in the context of materials management and inventory management within SAP Supply Chain Management (SCM).
  Cause:
  The error occurs when:
  
  An alternative unit of measure is being used in a transaction or process, but it has not been properly defined in the system as a parallel unit of measure.
  The configuration settings for the material master or the unit of measure conversion are incorrect or incomplete.
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Check Material Master Data:
  
  Go to the material master record for the relevant material (transaction code: MM03).
  Check the "Units of Measure" view to see if the alternative unit of measure is defined correctly.
  
  
  
  Define Alternative Units of Measure:
  
  If the alternative unit of measure is not defined, you need to define it as a parallel unit of measure.
  Use transaction code: OME1 (or navigate through the SAP menu: Logistics > Material Management > Basic Settings > Material Master > Define Units of Measure).
  Ensure that the alternative unit of measure is set up correctly and marked as a parallel unit of measure.
  
  
  
  Check Unit of Measure Conversion:
  
  Ensure that the conversion factors between the base unit of measure and the alternative unit of measure are correctly defined.
  You can check this in the material master under the "Units of Measure" view.
  
  
  
  Recheck Configuration:
  
  If you have made changes, ensure that you save the changes and recheck the configuration.
  Test the transaction again to see if the error persists.
  
  
  
  Consult Documentation:
  
  If you are unsure about the definitions or configurations, refer to SAP documentation or consult with your SAP functional consultant for guidance.
  
  
  
  Related Information:
  
  Transaction Codes:
  
  MM03: Display Material
  OME1: Define Units of Measure
  
  
  SAP Notes:
  
  Check for any relevant SAP Notes that might address this specific error or provide additional guidance.
  
  
  User Roles:
  
  Ensure that you have the necessary authorizations to make changes to the material master data and unit of measure settings.
  
  
  
  By following these steps, you should be able to resolve the SCM_MD_R3_PI029 error and ensure that your alternative units of measure are correctly defined in SAP.