How To Fix HUDIALOG031 - Material items could not be deleted

SAP Error Message - Details

• Message type: E = Error

• Message class: HUDIALOG - Messages from packaging dialog

• Message number: 031

• Message text: Material items could not be deleted

What causes this issue?

The <LS>Delete handling unit</> function cannot be used for material
items or auxiliary packaging materials.
You selected a material item.

System Response

The system ignores this item during the <LS>Delete handling unit</>
function.

How to fix this error?

If you want to delete the item, choose the <LS>Unpack</> function or
set the packed quantity to zero.

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message HUDIALOG031 - Material items could not be deleted ?

  The SAP error message HUDIALOG031, which states "Material items could not be deleted," typically occurs when there are issues related to the deletion of material items in the system. Here are some common causes, potential solutions, and related information for this error:
  Causes:
  
  Material Status: The material may be in a status that prevents deletion, such as being marked as "blocked" or "inactive."
  Dependencies: There may be dependencies or references to the material in other documents (e.g., purchase orders, sales orders, stock transfers) that prevent its deletion.
  Authorization Issues: The user may not have the necessary authorizations to delete the material.
  Data Integrity: There may be data integrity issues or inconsistencies in the material master data.
  Custom Logic: Custom enhancements or user exits may be preventing the deletion of the material.
  
  Solutions:
  
  Check Material Status: Verify the status of the material in the material master record. If it is blocked or inactive, you may need to change its status before attempting deletion.
  Review Dependencies: Check for any open transactions or documents that reference the material. You can use transaction codes like ME23N (Display Purchase Order) or VA03 (Display Sales Order) to find references.
  Authorization Check: Ensure that the user has the necessary authorizations to delete materials. This can be checked with the help of your SAP security team.
  Data Consistency Check: Use transaction code MM02 to check the material master data for inconsistencies. You may need to correct any issues found.
  Consult Custom Logic: If there are custom enhancements in place, consult with your ABAP team or SAP consultant to determine if any custom logic is preventing deletion.
  Use Transaction Code MM06: If you want to mark the material for deletion instead of deleting it outright, you can use transaction code MM06 to flag the material for deletion.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MM01 (Create Material), MM02 (Change Material), MM03 (Display Material), and MM06 (Mark for Deletion).
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. You can search for relevant notes in the SAP Support Portal.
  Documentation: Review SAP documentation or help files related to material management for additional insights on managing material items.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP support team or reach out to SAP support for further assistance.