How To Fix /SCWM/HUFUNCTIONS301 - Customizing for procedure &1 is not maintained

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/HUFUNCTIONS -

• Message number: 301

• Message text: Customizing for procedure &1 is not maintained

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCWM/HUFUNCTIONS301 - Customizing for procedure &1 is not maintained ?

  The SAP error message /SCWM/HUFUNCTIONS301 indicates that there is a missing configuration for a specific handling unit (HU) function in the SAP Extended Warehouse Management (EWM) module. This error typically arises when the system attempts to execute a procedure related to handling units, but the necessary customizing settings have not been maintained.
  Cause:
  The error is caused by the absence of a defined procedure in the customizing settings for handling unit functions. This can occur due to:
  
  Missing or incomplete configuration in the EWM system.
  The specific handling unit function you are trying to use has not been set up in the system.
  The procedure referenced in the error message (&1) is not defined in the customizing settings.
  
  Solution:
  To resolve this error, you need to maintain the necessary customizing settings for the handling unit functions. Here are the steps to do so:
  
  
  Access Customizing Settings:
  
  Go to the SAP Easy Access screen and enter transaction code SPRO.
  Navigate to the following path: 
  Logistics Execution -> Extended Warehouse Management -> Handling Unit Management -> Define Handling Unit Functions
  
  
  
  
  Check Existing Procedures:
  
  In the "Define Handling Unit Functions" section, check if the procedure referenced in the error message (&1) is listed.
  If it is not listed, you will need to create a new handling unit function or modify an existing one.
  
  
  
  Create or Modify Handling Unit Function:
  
  If you need to create a new function, click on "New Entries" and fill in the required details for the handling unit function.
  Ensure that all necessary parameters and settings are correctly defined.
  
  
  
  Save Changes:
  
  After making the necessary changes, save your configuration.
  
  
  
  Test the Functionality:
  
  After saving, test the functionality that was causing the error to ensure that the issue has been resolved.
  
  
  
  Related Information:
  
  Documentation: Refer to the SAP Help Portal or the EWM documentation for detailed information on handling unit management and customizing settings.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as HU02 (Display Handling Unit) and HU03 (Change Handling Unit) for further testing and validation.
  Support: If you continue to experience issues, consider reaching out to your SAP support team or consulting with an SAP EWM expert for assistance.
  
  By following these steps, you should be able to resolve the /SCWM/HUFUNCTIONS301 error and ensure that your handling unit functions are properly configured in the SAP EWM system.