How To Fix DGHU120 - Replacement material &1 is already classified dynamically

SAP Error Message - Details

• Message type: E = Error

• Message class: DGHU - Messages for Handling Unit and Dynam. Classification

• Message number: 120

• Message text: Replacement material &1 is already classified dynamically

What causes this issue?

The selected replacement material &V1& cannot be used because it has
already been dynamically classified independently.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Choose a different replacement material.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message DGHU120 - Replacement material &1 is already classified dynamically ?

  The SAP error message DGHU120 indicates that there is an issue with the classification of a replacement material in the system. Specifically, it means that the replacement material you are trying to classify is already classified dynamically, which can lead to conflicts or inconsistencies in the data.
  Cause:
  
  Dynamic Classification: The replacement material has already been classified dynamically in the system, which means it has been assigned certain characteristics or attributes that are not compatible with the new classification attempt.
  Data Integrity Issues: There may be issues with data integrity, where the system is unable to reconcile the existing classifications with the new ones being applied.
  User Error: The user may be attempting to classify a material that should not be classified again or is not eligible for the new classification.
  
  Solution:
  
  Check Existing Classifications: Review the existing classifications of the replacement material. You can do this by navigating to the classification view of the material in SAP and checking the assigned characteristics.
  Remove Dynamic Classification: If appropriate, you may need to remove the existing dynamic classification before attempting to classify the material again. This can usually be done through the classification management tools in SAP.
  Consult Documentation: Refer to SAP documentation or help resources for guidance on how to manage classifications and replacements effectively.
  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 system configuration and data.
  
  Related Information:
  
  SAP Classification System: Understanding how the SAP classification system works can help in managing materials and their attributes effectively.
  Material Master Data: Familiarize yourself with the material master data management processes in SAP, as this is where classifications are typically managed.
  Transaction Codes: Common transaction codes related to material classification include:
  
  CL02: Change Class
  CL03: Display Class
  MM02: Change Material Master
  
  
  SAP Notes: Check for any relevant SAP Notes that may address known issues or provide additional guidance on this error message.
  
  By following these steps, you should be able to resolve the DGHU120 error and manage your material classifications more effectively.