How To Fix LB261 - Proportion/product Un &1 and alternative Un &2 are part of dimension &3

SAP Error Message - Details

• Message type: E = Error

• Message class: LB - Logistics: Batch - Management

• Message number: 261

• Message text: Proportion/product Un &1 and alternative Un &2 are part of dimension &3

INCLUDE LB260 OBJECT DOKU ID NA

Error message extract from SAP system. Copyright SAP SE.

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• What is the cause and solution for SAP error message LB261 - Proportion/product Un &1 and alternative Un &2 are part of dimension &3 ?

  The SAP error message LB261 indicates a problem related to the configuration of product proportions or units of measure (UoM) in the context of a specific dimension in the SAP system. This error typically arises in scenarios involving product master data, especially when dealing with alternative units of measure or when defining product proportions in the context of a specific dimension (like a storage location, plant, or other organizational units).
  Cause:
  The error message LB261 is triggered when:
  
  Inconsistent Units of Measure: The system detects that the proportion or product unit of measure (UoM) specified is not compatible with the alternative UoM defined for the product in the specified dimension.
  Configuration Issues: There may be a misconfiguration in the product master data, particularly in the units of measure or the proportions defined for the product.
  Data Integrity Issues: There could be issues with the data integrity in the master data, such as missing or incorrect entries for the product or its units of measure.
  
  Solution:
  To resolve the LB261 error, you can take the following steps:
  
  
  Check Product Master Data:
  
  Go to the product master data in the SAP system and verify the units of measure defined for the product.
  Ensure that the primary unit of measure and any alternative units of measure are correctly defined and consistent.
  
  
  
  Review Proportions:
  
  Check the proportions defined for the product. Ensure that they are correctly set up and that the units of measure used in the proportions are compatible with the alternative units of measure.
  
  
  
  Adjust Configuration:
  
  If necessary, adjust the configuration settings for the product in the relevant dimension (e.g., plant, storage location) to ensure that the units of measure and proportions are correctly aligned.
  
  
  
  Data Consistency Check:
  
  Perform a data consistency check to identify any discrepancies in the product master data. This may involve running specific reports or transactions in SAP to identify and correct any issues.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for guidance on configuring product master data and units of measure.
  
  
  
  Seek Help from SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP support for further assistance. They may provide insights specific to your system configuration.
  
  
  
  Related Information:
  
  Transaction Codes: You may use transaction codes like MM02 (Change Material), MM03 (Display Material), or MM01 (Create Material) to access and modify product master data.
  Unit of Measure Configuration: Familiarize yourself with the configuration of units of measure in SAP, which can be found in the customizing settings under Logistics or Material Management.
  SAP Notes: Check for any relevant SAP Notes that may address known issues or provide additional guidance related to error LB261.
  
  By following these steps, you should be able to identify and resolve the underlying cause of the LB261 error in your SAP system.