How To Fix /SCMUI/UIAPOMD631 - Handling unit (HU) type not specified

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCMUI/UIAPOMD -

• Message number: 631

• Message text: Handling unit (HU) type not specified

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCMUI/UIAPOMD631 - Handling unit (HU) type not specified ?

  The SAP error message /SCMUI/UIAPOMD631 Handling unit (HU) type not specified typically occurs in the context of handling units in SAP Supply Chain Management (SCM) or Extended Warehouse Management (EWM). This error indicates that the system is expecting a handling unit type to be specified, but it is missing in the current transaction or process.
  Cause:
  
  Missing Configuration: The handling unit type may not be configured in the system.
  Incomplete Data Entry: The user may not have entered the handling unit type in the relevant fields during the transaction.
  System Settings: There may be issues with the system settings or parameters that govern handling units.
  User Authorization: The user may not have the necessary authorizations to access or create handling units.
  
  Solution:
  
  
  Check Configuration:
  
  Go to the configuration settings for handling units in SAP. Ensure that the handling unit types are defined correctly in the system.
  Use transaction code SPRO to navigate to the relevant configuration settings under Logistics Execution or Extended Warehouse Management.
  
  
  
  Data Entry:
  
  Ensure that the handling unit type is specified in the relevant transaction. If you are using a specific transaction for creating or managing handling units, check the input fields for the handling unit type.
  
  
  
  Review System Settings:
  
  Check if there are any system parameters or settings that might be affecting the handling unit processing. This may include checking the warehouse management settings or the handling unit management settings.
  
  
  
  User Authorization:
  
  Verify that the user has the necessary authorizations to create or manage handling units. This can be checked with the security team or by reviewing the user roles and authorizations.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for more detailed information on handling units and the specific error message. This can provide insights into additional troubleshooting steps.
  
  
  
  Contact Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP support or your internal IT support team for further assistance.
  
  
  
  Related Information:
  
  Handling Units (HUs): In SAP, handling units are used to manage the physical packaging of goods. They can represent pallets, boxes, or any other type of packaging.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as HU02 (Change Handling Unit), HU03 (Display Handling Unit), and LT03 (Transfer Order Confirmation) that may be involved in handling unit processes.
  SAP Notes: Check for any SAP Notes related to handling units and the specific error message for potential bug fixes or patches.
  
  By following these steps, you should be able to identify and resolve the issue related to the handling unit type not being specified in SAP.