How To Fix MW625 - Select only one generic material or (several) other materials

SAP Error Message - Details

• Message type: E = Error

• Message class: MW - Messages IS-R / Allocation Tables

• Message number: 625

• Message text: Select only one generic material or (several) other materials

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message MW625 - Select only one generic material or (several) other materials ?

  The SAP error message MW625 ("Select only one generic material or (several) other materials") typically occurs in the context of material management, particularly when dealing with generic materials and their variants in SAP. This error indicates that the system expects either a single generic material or multiple specific materials to be selected, but the selection made does not meet these criteria.
  Cause:
  
  Incorrect Selection: The user may have selected a combination of generic materials and specific materials that is not allowed. For example, selecting one generic material along with other specific materials in the same transaction.
  System Configuration: The configuration of the material master or the settings in the transaction may not allow for the combination of materials that the user is trying to process.
  Transaction Context: The specific transaction being used may have restrictions on how materials can be selected, leading to this error when the selection does not conform to those rules.
  
  Solution:
  
  
  Review Material Selection: Ensure that you are selecting either:
  
  A single generic material, or
  Multiple specific materials (not a mix of both).
  
  If you need to work with a generic material, make sure to deselect any specific materials.
  
  
  Check Transaction Guidelines: Refer to the documentation or guidelines for the specific transaction you are using to understand the rules regarding material selection.
  
  
  Consult with SAP Support or Configuration Team: If the issue persists, it may be necessary to consult with your SAP support team or the configuration team to ensure that the system settings are correct and to understand if there are any specific configurations that need to be adjusted.
  
  
  Testing in a Sandbox Environment: If possible, try to replicate the issue in a sandbox environment to better understand the conditions that lead to the error. This can help in troubleshooting and finding a solution.
  
  
  Related Information:
  
  Material Master Data: Understanding how generic and specific materials are defined in your SAP system can help in making the correct selections.
  Transaction Codes: Familiarize yourself with the transaction codes related to material management (e.g., MM01, MM02, etc.) and their specific requirements for material selection.
  SAP Notes and Documentation: Check SAP Notes for any known issues or updates related to this error message, as well as the official SAP Help documentation for guidance on material management processes.
  
  By following these steps, you should be able to resolve the MW625 error and proceed with your material management tasks in SAP.