How To Fix MGVNUM006 - Material number &1 in version &2 already exists

SAP Error Message - Details

• Message type: E = Error

• Message class: MGVNUM - Messages for material versions

• Message number: 006

• Message text: Material number &1 in version &2 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 MGVNUM006 - Material number &1 in version &2 already exists ?

  The SAP error message MGVNUM006 indicates that a material number you are trying to create or modify already exists in the system for the specified version. This error typically occurs during the creation of a new material or when attempting to change an existing material's version.
  Cause:
  
  Duplicate Material Number: The primary cause of this error is that the material number you are trying to use is already assigned to another material in the system.
  Versioning: In SAP, materials can have different versions. If you are trying to create a new version of a material that already exists, you will encounter this error.
  Data Entry Error: There may be a typographical error in the material number or version you are trying to enter.
  
  Solution:
  
  
  Check Existing Materials: 
  
  Use transaction codes like MM03 (Display Material) or MM02 (Change Material) to check if the material number already exists in the system.
  Verify if the version you are trying to create is already in use.
  
  
  
  Use a Different Material Number: 
  
  If the material number is indeed taken, consider using a different, unique material number for your new entry.
  
  
  
  Review Versioning: 
  
  If you are trying to create a new version of an existing material, ensure that you are following the correct procedures for versioning in SAP. You may need to adjust the version number or check if the versioning settings are correctly configured.
  
  
  
  Consult Documentation: 
  
  Review SAP documentation or your organization's guidelines on material management to ensure compliance with naming conventions and versioning rules.
  
  
  
  Contact SAP Support: 
  
  If you are unable to resolve the issue, consider reaching out to your SAP support team or consulting SAP Notes for any known issues related to this error.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MM01 (Create Material), MM02 (Change Material), and MM03 (Display Material).
  Material Master Data: Understanding how material master data is structured in SAP can help in troubleshooting issues related to material numbers and versions.
  SAP Notes: Check SAP Notes for any updates or patches that may address this specific error message.
  
  By following these steps, you should be able to identify the cause of the MGVNUM006 error and implement a suitable solution.