/SCWM/HU_WM026 - No mixed storage allowed in storage type &1

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/HU_WM -

• Message number: 026

• Message text: No mixed storage allowed in storage type &1

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCWM/HU_WM026 - No mixed storage allowed in storage type &1 ?

  The SAP error message /SCWM/HU_WM026 No mixed storage allowed in storage type &1 typically occurs in the context of warehouse management when you are trying to store different types of handling units (HUs) in a storage type that does not allow mixed storage. This means that the storage type is configured to accept only one type of product or handling unit at a time.
  Cause:
  
  Storage Type Configuration: The storage type in question is configured to disallow mixed storage. This is often done for specific reasons, such as maintaining inventory accuracy, simplifying picking processes, or adhering to specific business rules.
  Handling Unit Type: The handling units you are trying to store may belong to different product types or categories that are not allowed to be mixed in that particular storage type.
  Warehouse Management Settings: The settings in the warehouse management module may have been defined to restrict mixed storage for operational efficiency.
  
  Solution:
  
  
  Check Storage Type Configuration:
  
  Go to the configuration settings for the storage type in question (transaction code SPRO).
  Navigate to the relevant settings under Warehouse Management and check the configuration for mixed storage.
  If mixed storage is required, you may need to change the settings to allow it.
  
  
  
  Use a Different Storage Type:
  
  If mixed storage is not allowed for the current storage type, consider using a different storage type that permits mixed storage for the handling units you are trying to store.
  
  
  
  Review Handling Units:
  
  Ensure that the handling units you are trying to store are of the same type or category that is allowed in the specified storage type.
  If necessary, repackage or consolidate the handling units to comply with the storage type restrictions.
  
  
  
  Consult Documentation:
  
  Review the SAP documentation or consult with your SAP support team for specific guidelines on handling mixed storage scenarios in your warehouse management setup.
  
  
  
  Related Information:
  
  Transaction Codes: You may find it useful to use transaction codes like /SCWM/PRDI (for product data) or /SCWM/STRG (for storage type management) to review and manage your warehouse settings.
  Warehouse Management Best Practices: Familiarize yourself with best practices for warehouse management in SAP, especially regarding handling units and storage types, to avoid similar issues in the future.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance on mixed storage configurations.
  
  By following these steps, you should be able to resolve the error and ensure that your warehouse management processes run smoothly.