How To Fix /SCMB/SCU103 - For SCU &1 (role &2), a door &3 (warehouse number &4) still exists

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCMB/SCU -

• Message number: 103

• Message text: For SCU &1 (role &2), a door &3 (warehouse number &4) still exists

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 /SCMB/SCU103 - For SCU &1 (role &2), a door &3 (warehouse number &4) still exists ?

  The SAP error message /SCMB/SCU103 typically occurs in the context of Supply Chain Management (SCM) when there is an issue related to the configuration of a Supply Chain Unit (SCU) and its associated roles and doors in a warehouse. Here’s a breakdown of the cause, potential solutions, and related information for this error:
  Cause:
  The error message indicates that there is a door (or a physical location) associated with a specific warehouse number that still exists for the given Supply Chain Unit (SCU) and role. This usually means that the system is trying to delete or modify the SCU, but it cannot do so because there are still active references to it, specifically the door in the warehouse.
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Check Existing Doors: 
  
  Navigate to the relevant transaction in SAP (e.g., /SCMB/SCU or the relevant SCM transaction) and check the configuration of the SCU and its associated doors.
  Identify the door(s) associated with the warehouse number mentioned in the error message.
  
  
  
  Remove or Deactivate Doors:
  
  If the door is no longer needed, you may need to remove or deactivate it. This can typically be done in the warehouse management settings or through the relevant SCM configuration transactions.
  Ensure that there are no active processes or transactions that are using the door before attempting to delete it.
  
  
  
  Check Role Assignments:
  
  Verify the role assignments for the SCU. Ensure that the roles are correctly configured and that there are no inconsistencies.
  
  
  
  Re-attempt the Operation:
  
  After removing or deactivating the door, try to perform the operation that triggered the error again (e.g., deleting or modifying the SCU).
  
  
  
  Consult Documentation:
  
  If the issue persists, consult the SAP documentation or help resources for further guidance on managing SCUs and doors in SCM.
  
  
  
  Contact SAP Support:
  
  If you are unable to resolve the issue, consider reaching out to SAP support for assistance. Provide them with the error message details and any steps you have already taken.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes in SAP SCM, such as /SCMB/SCU for managing Supply Chain Units.
  Warehouse Management: Understanding the warehouse management module and how it interacts with SCM can provide insights into resolving configuration issues.
  SAP Notes: Check for any SAP Notes related to this error message, as they may provide specific fixes or patches.
  
  By following these steps, you should be able to identify and resolve the issue causing the /SCMB/SCU103 error message in your SAP system.