How To Fix LAY048 - Article &, UoM &, module & version &: exclusion w/o version assignment

SAP Error Message - Details

• Message type: E = Error

• Message class: LAY - Maintain Message Class: LAY

• Message number: 048

• Message text: Article &, UoM &, module & version &: exclusion w/o version assignment

What causes this issue?

A material should be assigned to one variant exclusively, although the
material is not assigned in the version of the variant with the same
unit of measure.
This is not possible, as the materials must be assigned to the variant
if materials in the same unit of measure as the version belonging to
them are to be assigned exclusively.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message LAY048 - Article &, UoM &, module & version &: exclusion w/o version assignment ?

  The SAP error message LAY048 typically indicates an issue related to the handling of articles (materials) and their unit of measure (UoM) in the context of version management. This error often arises in the context of inventory management or logistics when there is an attempt to exclude an article without a proper version assignment.
  Cause:
  
  Missing Version Assignment: The article (material) you are trying to exclude does not have a version assigned to it. In SAP, certain operations require that articles have a version to ensure that the correct data is being processed.
  Incorrect Configuration: The configuration settings for the material or the version management may not be set up correctly, leading to this error.
  Data Inconsistency: There may be inconsistencies in the master data for the article or its unit of measure, which can trigger this error.
  
  Solution:
  
  
  Check Version Assignment:
  
  Go to the material master data for the article in question and verify if a version is assigned. If not, you may need to create or assign a version.
  Use transaction code MM03 to view the material master and check the relevant views.
  
  
  
  Review Configuration:
  
  Ensure that the configuration for version management is correctly set up in your SAP system. This may involve checking the settings in the relevant customizing transactions (e.g., SPRO).
  Make sure that the versioning settings for the specific material type and plant are correctly defined.
  
  
  
  Data Consistency Check:
  
  Run consistency checks on the material master data to identify any discrepancies. You can use transaction codes like MM02 to make necessary corrections.
  Ensure that the unit of measure (UoM) is correctly defined and linked to the article.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for specific details on version management and exclusion processes related to your version of SAP.
  
  
  
  Contact Support:
  
  If the issue persists after checking the above points, consider reaching out to your SAP support team or consulting with SAP support for further assistance.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MM01 (Create Material), MM02 (Change Material), MM03 (Display Material), and MMBE (Stock Overview).
  SAP Notes: Check for any SAP Notes related to LAY048 or version management that may provide additional insights or patches.
  Training and Documentation: Ensure that users involved in material management are trained on version management processes and understand how to handle articles and their UoMs effectively.
  
  By following these steps, you should be able to resolve the LAY048 error and ensure proper handling of articles and their version assignments in your SAP system.