How To Fix MN734 - Error in treatment of condition records (invalid KNUMH) (internal error)

SAP Error Message - Details

• Message type: E = Error

• Message class: MN - Message class for subsequent settlement (Purchasing)

• Message number: 734

• Message text: Error in treatment of condition records (invalid KNUMH) (internal error)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message MN734 - Error in treatment of condition records (invalid KNUMH) (internal error) ?

  The SAP error message MN734, which states "Error in treatment of condition records (invalid KNUMH) (internal error)," typically indicates an issue with the condition record number (KNUMH) that is being referenced in a pricing procedure or during the processing of a transaction. This error can occur in various scenarios, such as during sales order creation, billing, or when executing pricing-related functions.
  Causes:
  
  Invalid Condition Record: The KNUMH (condition record number) being referenced may not exist or may have been deleted.
  Data Inconsistency: There may be inconsistencies in the condition records in the database, possibly due to a failed update or a data migration issue.
  Authorization Issues: The user may not have the necessary authorizations to access the condition records.
  Custom Code Issues: If there are custom enhancements or modifications in the pricing logic, they may be causing the error.
  Transport Issues: If the system has recently undergone a transport of changes, it may have led to inconsistencies in the condition records.
  
  Solutions:
  
  Check Condition Records: Use transaction codes like VK13 (Display Condition) to check if the condition record associated with the KNUMH exists and is valid.
  Recreate Condition Records: If the condition record is missing or invalid, you may need to recreate it using transaction codes like VK11 (Create Condition).
  Check for Data Inconsistencies: Run consistency checks or reports to identify any inconsistencies in the condition records.
  Review Custom Code: If there are custom enhancements, review the code to ensure it is functioning correctly and not causing the error.
  Authorization Check: Ensure that the user has the necessary authorizations to access the condition records.
  System Logs: Check the system logs (transaction SLG1) for any additional error messages or information that may provide more context about the issue.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide patches or updates.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as VK11, VK12, VK13, and VK31 for managing condition records.
  Pricing Procedure: Understand the pricing procedure being used and how condition records are applied within it.
  SAP Support: If the issue persists, consider reaching out to SAP Support for further assistance, especially if it appears to be a bug or requires deeper investigation.
  
  By following these steps, you should be able to diagnose and resolve the MN734 error in SAP.