How To Fix MDG_BS_MAT_DATA_REP000 - Material &1 cannot be updated; there is another material with the same ID

SAP Error Message - Details

• Message type: E = Error

• Message class: MDG_BS_MAT_DATA_REP -

• Message number: 000

• Message text: Material &1 cannot be updated; there is another material with the same ID

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 MDG_BS_MAT_DATA_REP000 - Material &1 cannot be updated; there is another material with the same ID ?

  The SAP error message MDG_BS_MAT_DATA_REP000 indicates that there is an attempt to update a material record in the Master Data Governance (MDG) system, but the operation cannot be completed because there is already another material with the same ID in the system. This typically occurs during the creation or update of material master data.
  Cause:
  
  Duplicate Material ID: The most common cause of this error is that the material ID you are trying to use is already assigned to another material in the system. This can happen if:
  
  The material ID was previously created and not properly deleted.
  There is a data entry error where the same ID is being reused.
  There are issues with data synchronization between different systems (e.g., between MDG and ERP).
  
  
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check for Existing Material:
  
  Use transaction codes like MM03 (Display Material) or MM02 (Change Material) to search for the material ID in question. Confirm whether the material ID already exists in the system.
  
  
  
  Use a Unique Material ID:
  
  If the material ID is indeed taken, you will need to create a new material with a unique ID. Ensure that the new ID does not conflict with existing records.
  
  
  
  Data Cleanup:
  
  If you find that the existing material is no longer needed, you may consider deleting it (if allowed) or archiving it, depending on your organization's data management policies.
  
  
  
  Check for Data Replication Issues:
  
  If your system is integrated with other systems (like SAP ERP), ensure that there are no replication issues causing the same material ID to appear in multiple places.
  
  
  
  Consult with Your SAP Administrator:
  
  If you are unable to resolve the issue, it may be beneficial to consult with your SAP administrator or support team. They can provide insights into system configurations or data integrity issues.
  
  
  
  Related Information:
  
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as:
  
  MM01: Create Material
  MM02: Change Material
  MM03: Display Material
  MDG: Master Data Governance transactions for managing material data.
  
  
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP Notes can provide additional context or solutions.
  
  
  Documentation: Review the SAP documentation for Master Data Governance to understand the processes and best practices for managing material data.
  
  
  By following these steps, you should be able to identify the cause of the error and take appropriate action to resolve it.