How To Fix MILL094 - Default value cannot be changed to "managed in single-unit batches"

SAP Error Message - Details

• Message type: E = Error

• Message class: MILL - Messages in IS Mill Products

• Message number: 094

• Message text: Default value cannot be changed to "managed in single-unit batches"

What causes this issue?

You tried to change the single-unit batch default value to
<ZK>single-unit batch requirement</>.
Batches without the single-unit batch indicator already exist for this
material.

System Response

You cannot change the single-unit batch default to this value.

How to fix this error?

While batches without the single-unit batch indicator exist you can
only
change the default value to
<ZK>single-unit batches</> <ZK>allowed</> <ZK>but</> <ZK>not</>
<ZK>proposed</>
<ZK>single-unit batches</> <ZK>allowed</> <ZK>and</> <ZK>proposed</>
<ZK>single-unit batches</> <ZK>forbidden</>
To change the default value to <ZK>single-unit batch requirement</> you
have to archive the batches and their stocks and documents.

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 MILL094 - Default value cannot be changed to "managed in single-unit batches" ?

  The SAP error message MILL094, which states "Default value cannot be changed to 'managed in single-unit batches'," typically occurs in the context of batch management in SAP, particularly in the materials management (MM) or production planning (PP) modules. This error indicates that there is an issue with the configuration of batch management for a material.
  Cause:
  
  
  Batch Management Settings: The material in question is likely already configured to be managed in a different batch management strategy (e.g., managed in multiple-unit batches). Changing it to "managed in single-unit batches" is not allowed if there are existing batches that do not conform to this new setting.
  
  
  Existing Batch Data: If there are already batches created for the material that are not compatible with the new setting, SAP will prevent the change to avoid inconsistencies.
  
  
  Material Type Restrictions: Certain material types may have restrictions on how batches can be managed, and changing the management type may violate these restrictions.
  
  
  Solution:
  
  
  Review Current Batch Management Settings: Check the current batch management settings for the material. You can do this by navigating to the material master record (transaction code MM03) and reviewing the batch management view.
  
  
  Check Existing Batches: Use transaction code MSC3N to display existing batches for the material. If there are existing batches that are not compatible with single-unit batch management, you will need to address these before making changes.
  
  
  Change Batch Management Strategy: If you need to change the batch management strategy, you may need to:
  
  Delete or archive existing batches that are incompatible.
  Ensure that no transactions are currently using these batches.
  Change the batch management setting in the material master (transaction code MM02) after resolving any conflicts.
  
  
  
  Consult with SAP Basis or Functional Consultant: If you are unsure about the implications of changing batch management settings or if you encounter further issues, it may be beneficial to consult with an SAP Basis or functional consultant who can provide guidance based on your specific configuration and business processes.
  
  
  Related Information:
  
  Batch Management in SAP: Understanding how batch management works in SAP is crucial. It involves tracking materials in batches for quality control, traceability, and inventory management.
  Material Master Data: Familiarize yourself with the material master data structure, especially the views related to batch management.
  SAP Notes and Documentation: Check SAP Notes for any specific issues related to the error message or batch management settings. SAP's help documentation can also provide insights into best practices for managing batches.
  
  By following these steps, you should be able to resolve the MILL094 error and successfully manage your material's batch settings in SAP.