How To Fix RSDMDM006 - &1 already exists

SAP Error Message - Details

• Message type: E = Error

• Message class: RSDMDM - RSDMDM

• Message number: 006

• Message text: &1 already 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 RSDMDM006 - &1 already exists ?

  The SAP error message RSDMDM006 typically indicates that there is an attempt to create or modify a master data object (like a characteristic or info object) that already exists in the system. This error is common in the context of SAP BW (Business Warehouse) or SAP BW/4HANA when dealing with master data management.
  Cause:
  The error occurs when:
  
  You are trying to create a new master data object (e.g., a characteristic) with a name that is already in use.
  There may be a duplicate entry in the master data repository.
  The system is trying to create a new entry without checking for existing entries.
  
  Solution:
  To resolve the RSDMDM006 error, you can take the following steps:
  
  
  Check Existing Objects:
  
  Use transaction codes like RSD1 (InfoObject maintenance) or RSA1 (Data Warehousing Workbench) to check if the object you are trying to create already exists.
  Search for the object by its name or technical name to confirm its existence.
  
  
  
  Rename or Modify:
  
  If the object already exists and you need a new one, consider renaming your new object to avoid the conflict.
  If you intended to modify the existing object, proceed with the necessary changes instead of creating a new one.
  
  
  
  Delete Duplicate Entries:
  
  If you find that there are duplicate entries that should not exist, you may need to delete or archive the unnecessary ones. Be cautious with this step to avoid data loss.
  
  
  
  Check Transport Requests:
  
  If you are working in a development environment and transporting objects to a production environment, ensure that the transport requests do not contain conflicting objects.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or notes related to the specific version of SAP you are using, as there may be version-specific considerations or patches available.
  
  
  
  Contact SAP Support:
  
  If the issue persists and you cannot identify the cause, consider reaching out to SAP support for further assistance.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as RSD1, RSA1, and SE11 (Data Dictionary) for managing and viewing objects.
  SAP Notes: Check SAP Notes for any known issues or fixes related to this error message.
  Master Data Management: Understanding the principles of master data management in SAP BW can help prevent such issues in the future.
  
  By following these steps, you should be able to resolve the RSDMDM006 error and continue with your work in SAP.