How To Fix MA623 - Info structure and operating concern not unique for assignment key &

SAP Error Message - Details

• Message type: E = Error

• Message class: MA - Sales and Operations Planning

• Message number: 623

• Message text: Info structure and operating concern not unique for assignment key &

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 MA623 - Info structure and operating concern not unique for assignment key & ?

  The SAP error message MA623 indicates that there is a problem with the assignment of an info structure to an operating concern in the context of Profitability Analysis (CO-PA). This error typically arises when there is a conflict or ambiguity in the assignment of info structures to operating concerns, which can prevent the system from processing data correctly.
  
  Cause:
  
  Duplicate Assignment: The error often occurs when the same info structure is assigned to multiple operating concerns or when there are multiple info structures assigned to the same operating concern for the same assignment key.
  
  Configuration Issues: There may be issues in the configuration settings related to the info structures and operating concerns in the CO-PA module.
  Data Inconsistencies: Inconsistencies in the master data or transaction data that relate to the info structures and operating concerns can also lead to this error.
  
  
  Solution:
  
  
  Check Assignments: Go to the configuration settings in SAP and check the assignments of