How To Fix MMPUR_USERDEF026 - Requisitioning group &1 is invalid

SAP Error Message - Details

• Message type: E = Error

• Message class: MMPUR_USERDEF - Message class for user defaults

• Message number: 026

• Message text: Requisitioning group &1 is invalid

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 MMPUR_USERDEF026 - Requisitioning group &1 is invalid ?

  The SAP error message MMPUR_USERDEF026 indicates that the requisitioning group specified in a purchase requisition or related document is invalid. This error typically arises when the requisitioning group does not exist in the system or is not properly configured.
  Cause:
  
  Invalid Requisitioning Group: The requisitioning group specified in the document does not exist in the system.
  Configuration Issues: The requisitioning group may not be properly configured in the system settings.
  Data Entry Error: There may be a typographical error in the requisitioning group field.
  Master Data Issues: The requisitioning group may have been deleted or deactivated in the master data.
  
  Solution:
  
  
  Check Requisitioning Group:
  
  Go to the relevant transaction (e.g., ME51N for creating purchase requisitions).
  Verify the requisitioning group entered in the document.
  Ensure that it matches an existing requisitioning group in the system.
  
  
  
  Verify Configuration:
  
  Use transaction code SPRO to access the configuration settings.
  Navigate to Materials Management > Purchasing > Purchase Requisition > Define Requisitioning Groups.
  Check if the requisitioning group is defined and active.
  
  
  
  Correct Data Entry:
  
  If there is a typographical error, correct it and try to save the document again.
  
  
  
  Check Master Data:
  
  Use transaction code OMD1 to check the status of the requisitioning group.
  Ensure that the requisitioning group has not been deleted or marked as inactive.
  
  
  
  Consult with SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to your SAP support team for further assistance.
  
  
  
  Related Information:
  
  Transaction Codes: ME51N (Create Purchase Requisition), ME52N (Change Purchase Requisition), ME53N (Display Purchase Requisition).
  Master Data: Requisitioning groups are part of the purchasing organization structure and are used to categorize purchase requisitions.
  Documentation: Refer to SAP Help documentation for more details on configuring requisitioning groups and related settings.
  
  By following these steps, you should be able to resolve the error message MMPUR_USERDEF026 and successfully process your purchase requisition.