How To Fix /SAPAPO/DMMOD000 - No copy reference with this name exists

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/DMMOD -

• Message number: 000

• Message text: No copy reference with this name 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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/DMMOD000 - No copy reference with this name exists ?

  The SAP error message /SAPAPO/DMMOD000 No copy reference with this name exists typically occurs in the context of SAP Advanced Planning and Optimization (APO) when a user attempts to access or use a copy reference that does not exist in the system. This can happen in various scenarios, such as during planning, data transfer, or when trying to execute a specific function that relies on a copy reference.
  Cause:
  
  Non-Existent Copy Reference: The most common cause is that the specified copy reference name does not exist in the system. This could be due to a typo, or the reference may have been deleted or never created.
  Authorization Issues: The user may not have the necessary authorizations to access the copy reference, leading to the system not being able to find it.
  Configuration Issues: There may be configuration issues in the APO system that prevent the copy reference from being recognized.
  
  Solution:
  
  Check Copy Reference Name: Verify that the copy reference name you are using is correct. Ensure there are no typos or incorrect characters.
  Create or Restore Copy Reference: If the copy reference does not exist, you may need to create it. This can typically be done in the relevant transaction or configuration area of SAP APO.
  Authorization Check: Ensure that the user has the necessary authorizations to access the copy reference. You may need to consult with your SAP security team to verify and adjust user roles and permissions.
  Consult Documentation: Refer to SAP documentation or help resources for guidance on how to create or manage copy references in your specific version of SAP APO.
  System Configuration: If the issue persists, check the system configuration settings related to copy references. This may involve consulting with your SAP Basis or technical team.
  
  Related Information:
  
  Transaction Codes: Depending on the context, you may need to use specific transaction codes in SAP APO to manage copy references, such as /SAPAPO/MC90 for managing planning book settings.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Support: If you are unable to resolve the issue, consider reaching out to SAP support or your internal SAP support team for further assistance.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.