How To Fix >0637 - Assignment of statistics key &1 to transaction &2 is incorrect

SAP Error Message - Details

• Message type: E = Error

• Message class: >0 - General Basis texts

• Message number: 637

• Message text: Assignment of statistics key &1 to transaction &2 is incorrect

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message >0637 - Assignment of statistics key &1 to transaction &2 is incorrect ?

  The SAP error message 0637 ("Assignment of statistics key &1 to transaction &2 is incorrect") typically occurs when there is an issue with the assignment of a statistics key to a transaction in the SAP system. This error is often related to the configuration of the controlling area, cost centers, or internal orders.
  Cause:
  
  
  Incorrect Assignment: The statistics key you are trying to assign to the transaction is not valid for that particular transaction. This could be due to:
  
  The statistics key not being defined correctly in the system.
  The transaction not being allowed to use that specific statistics key.
  
  
  
  Configuration Issues: There may be issues in the configuration settings related to the controlling area or the specific transaction type.
  
  
  Missing Authorizations: The user may not have the necessary authorizations to perform the assignment.
  
  
  Solution:
  
  
  Check Statistics Key Configuration:
  
  Go to the configuration settings for the statistics key in the SAP system (Transaction code: OKEQ).
  Ensure that the statistics key is correctly defined and is valid for the transaction you are trying to use.
  
  
  
  Review Transaction Settings:
  
  Check the settings for the transaction (e.g., cost center, internal order) to ensure that it is configured to accept the statistics key.
  You can use transaction codes like OKEB (for cost centers) or OKEC (for internal orders) to review the settings.
  
  
  
  Validate Assignment:
  
  Ensure that the assignment of the statistics key to the transaction is valid. You may need to consult with your SAP configuration team to verify this.
  
  
  
  Check Authorizations:
  
  Ensure that the user has the necessary authorizations to perform the assignment. This can be checked in the user roles and profiles.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for more detailed information on the specific transaction and statistics key you are working with.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as OKEQ, OKEB, OKEC, and others related to controlling and cost accounting.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  User Forums: Consider visiting SAP community forums or user groups for additional insights and solutions from other users who may have encountered the same issue.
  
  If the problem persists after checking the above points, it may be beneficial to involve your SAP Basis or functional team for further investigation.