How To Fix MH181 - The variant matrix can be called up only for generic materials/variants

SAP Error Message - Details

• Message type: E = Error

• Message class: MH - Maintain Material Master Data (Retail)

• Message number: 181

• Message text: The variant matrix can be called up only for generic materials/variants

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message MH181 - The variant matrix can be called up only for generic materials/variants ?

  The SAP error message MH181, which states "The variant matrix can be called up only for generic materials/variants," typically occurs in the context of variant configuration in SAP. This error indicates that the system is trying to access a variant matrix for a material that is not defined as a generic material or variant.
  Cause:
  
  Material Type: The material you are trying to access is not set up as a generic material or variant. In SAP, a generic material is a material that can have multiple variants based on certain characteristics.
  Configuration Settings: The configuration settings for the material may not be correctly defined, or the material may not be assigned to the correct class or characteristics.
  Missing Master Data: The necessary master data for the variant configuration may be incomplete or missing.
  
  Solution:
  
  Check Material Type: Ensure that the material you are trying to access is defined as a generic material or variant in the system. You can do this by checking the material master data.
  Review Configuration: Verify that the configuration settings for the material are correctly set up. This includes checking the assignment of characteristics and classes.
  Create or Update Generic Material: If the material is not set up as a generic material, you may need to create a new generic material or update the existing material to include the necessary variant configuration settings.
  Check Variant Matrix: Ensure that the variant matrix is correctly defined and that it corresponds to the generic material you are trying to access.
  Consult Documentation: Refer to SAP documentation or help resources for more detailed guidance on setting up variant configuration and generic materials.
  
  Related Information:
  
  Variant Configuration (VC): This is a feature in SAP that allows for the management of products with multiple variants based on configurable characteristics.
  Material Master Data: This is a central repository of information about materials in SAP, which includes details about the material type, classification, and variant configuration.
  SAP Notes: Check SAP Notes for any specific patches or updates related to this error message, as there may be known issues or fixes provided by SAP.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team or a functional consultant who specializes in variant configuration.