How To Fix /SAPSLL/CORE_CLSMD109 - Enter the first supplementary unit of measure

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPSLL/CORE_CLSMD -

• Message number: 109

• Message text: Enter the first supplementary unit of measure

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 /SAPSLL/CORE_CLSMD109 - Enter the first supplementary unit of measure ?

  The SAP error message /SAPSLL/CORE_CLSMD109 typically occurs in the context of handling supplementary units of measure in the SAP system, particularly in the Logistics or Supply Chain Management modules. This error indicates that the system expects the user to enter the first supplementary unit of measure for a material or product, but it has not been provided.
  Cause:
  
  Missing Supplementary Unit of Measure: The primary cause of this error is that the system requires a supplementary unit of measure to be specified for a material, but it has not been entered.
  Configuration Issues: There may be configuration settings in the material master or in the relevant transaction that require supplementary units of measure to be defined but are not set up correctly.
  Data Entry Error: The user may have overlooked entering the supplementary unit of measure during the transaction.
  
  Solution:
  
  
  Enter the Supplementary Unit of Measure: When prompted with this error, check the input fields and ensure that you enter the required supplementary unit of measure. This is typically done in the material master data or during the transaction where the error occurs.
  
  
  Check Material Master Data:
  
  Go to the material master record (transaction code MM02 for change or MM03 for display).
  Navigate to the relevant views (like Basic Data, Sales, or Purchasing) and ensure that the supplementary units of measure are defined correctly.
  If necessary, add or modify the supplementary unit of measure.
  
  
  
  Review Configuration Settings:
  
  If you have access, check the configuration settings in the SAP system related to units of measure. This can be done through transaction code SPRO and navigating to the relevant sections under Logistics or Material Management.
  Ensure that the settings for supplementary units of measure are correctly defined.
  
  
  
  Consult Documentation or Support: If the issue persists, consult SAP documentation or reach out to your SAP support team for further assistance. They may provide insights specific to your organization's configuration or any known issues.
  
  
  Related Information:
  
  Units of Measure in SAP: SAP allows for the definition of multiple units of measure for materials, including base units and supplementary units. Understanding how these units interact is crucial for accurate data entry and reporting.
  Material Master Data: The material master is a central repository of information about materials in SAP. It is essential to ensure that all relevant data, including units of measure, is correctly maintained.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MM01 (Create Material), MM02 (Change Material), and MM03 (Display Material) for managing material master data.
  
  By following these steps, you should be able to resolve the error and ensure that the necessary supplementary unit of measure is entered correctly in the system.