How To Fix /SCWM/RF_DE073 - HU &1 is already created

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/RF_DE -

• Message number: 073

• Message text: HU &1 is already created

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 /SCWM/RF_DE073 - HU &1 is already created ?

  The SAP error message /SCWM/RF_DE073 HU &1 is already created typically occurs in the context of handling units (HUs) in the SAP Extended Warehouse Management (EWM) module. This error indicates that there is an attempt to create a handling unit (HU) that already exists in the system.
  Cause:
  
  Duplicate Handling Unit Creation: The most common cause of this error is that the system is trying to create a handling unit with an identifier (HU number) that already exists in the database.
  System Configuration: There may be issues with the configuration of the handling unit management settings, leading to conflicts in HU creation.
  User Error: Users may inadvertently attempt to create an HU that has already been created, especially in scenarios involving manual entry or batch processing.
  
  Solution:
  
  Check Existing HUs: Verify if the handling unit with the specified identifier already exists in the system. You can do this by using transaction codes like /SCWM/HU or /SCWM/PRDI to search for existing handling units.
  Use Unique Identifiers: Ensure that the identifiers used for creating new handling units are unique. If you are generating HUs programmatically, implement checks to prevent duplicates.
  Review Configuration: Check the configuration settings for handling units in the EWM system to ensure that they are set up correctly and that there are no conflicting settings.
  Error Handling in Processes: If this error occurs during a specific process (like goods receipt, production, etc.), review the process steps to ensure that HUs are being handled correctly and that there are no attempts to create duplicates.
  Consult Documentation: Refer to SAP documentation or notes related to handling units and error messages for additional insights and troubleshooting steps.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes in SAP EWM, such as /SCWM/HU for handling unit management and /SCWM/PRDI for inbound processing.
  SAP Notes: Check for any SAP Notes that may address this specific error or provide updates and patches that could resolve underlying issues.
  User Roles and Permissions: Ensure that users have the appropriate roles and permissions to create handling units, as restrictions may lead to unexpected behavior.
  System Logs: Review system logs for any additional error messages or warnings that may provide context for the issue.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to prevent it from occurring in the future.