How To Fix MH301 - Diff. maintained validity areas displayable only for generic materials

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 301

• Message text: Diff. maintained validity areas displayable only for generic materials

What causes this issue?

On the <LS>Basic Data</> screen and the <LS>Sales</> screen, you can
display differently maintained areas of validity only for generic
materials.

System Response

The system determines all variants whose basic data has been maintained
differently from the generic material.

How to fix this error?

Choose <LS>Differently maintained areas of validity</> only if this is
a generic material.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message MH301 - Diff. maintained validity areas displayable only for generic materials ?

  The SAP error message MH301, which states "Diff. maintained validity areas displayable only for generic materials," typically occurs in the context of material management and inventory management within SAP. This error is related to the handling of materials that have different validity areas, particularly when dealing with generic materials.
  Cause:
  The error is triggered when you attempt to display or process a material that has different validity areas defined, but the system is unable to do so because the material is not classified as a generic material. Generic materials are those that can be used in multiple contexts or have multiple variants, and they allow for the maintenance of different validity areas.
  Solution:
  To resolve the MH301 error, consider the following steps:
  
  
  Check Material Type: Ensure that the material you are trying to work with is indeed a generic material. If it is not, you may need to change the material type or create a new generic material.
  
  
  Review Validity Areas: Verify the validity areas that have been defined for the material. If the material is not set up to handle different validity areas, you may need to adjust the configuration.
  
  
  Material Master Data: Check the material master data for the specific material. Ensure that all necessary fields are filled out correctly and that the material is set up to allow for the required operations.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for more detailed information on handling generic materials and validity areas.
  
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error. Sometimes, there are patches or updates that can resolve known issues.
  
  
  Contact Support: If the issue persists, consider reaching out to your SAP support team or consulting with an SAP expert who can provide more tailored assistance based on your specific configuration and setup.
  
  
  Related Information:
  
  Generic Materials: Understand the concept of generic materials in SAP, which allows for the management of materials that can have multiple variants or characteristics.
  Material Master Configuration: Familiarize yourself with the configuration settings for material master data, including how to set up validity areas and material types.
  SAP Community: Engage with the SAP Community forums where you can find discussions and solutions related to similar issues faced by other users.
  
  By following these steps, you should be able to address the MH301 error and ensure that your material management processes run smoothly.