How To Fix CND_EXCHANGE039 - Data already exists in table &2 for new KNUMH = &1

SAP Error Message - Details

• Message type: E = Error

• Message class: CND_EXCHANGE - Error Messages in Data Exchange Conditions

• Message number: 039

• Message text: Data already exists in table &2 for new KNUMH = &1

What causes this issue?

Data already exists in table &V2& for KNUMH = &V1&.

System Response

For technical reasons, it therefore does not make sense to import
condition records from other systems.

How to fix this error?

Check the current number level of number range 01 for number range
object &V3&. The current number level should be at least as high as the
largest number (KNUMH) in table &V2&.
You can then continue importing condition records.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CND_EXCHANGE039 - Data already exists in table &2 for new KNUMH = &1 ?

  The SAP error message CND_EXCHANGE039 indicates that there is an attempt to create or update a condition record in the pricing conditions table, but a record with the same key already exists. The message specifies that data already exists in the specified table for the new condition record key (KNUMH).
  Cause:
  The error typically occurs due to one of the following reasons:
  
  Duplicate Entry: You are trying to create a condition record with a key (KNUMH) that already exists in the specified table (indicated by &2).
  Incorrect Data Entry: There may be a mistake in the data being entered, leading to a conflict with existing records.
  Data Migration Issues: If data was migrated from another system, there may be duplicates that were not properly handled.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Existing Records:
  
  Use transaction codes like VK13 (Display Condition) or VK12 (Change Condition) to check if a condition record with the same KNUMH already exists in the specified table.
  If it exists, determine if it needs to be updated instead of creating a new record.
  
  
  
  Modify or Delete Existing Record:
  
  If the existing record is valid and needs to be updated, use VK12 to make the necessary changes.
  If the existing record is no longer needed, you can delete it using VK14 (Delete Condition).
  
  
  
  Review Data Entry:
  
  Ensure that the data you are entering is correct and does not conflict with existing records.
  Validate the input parameters and ensure they are unique where required.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or help files related to condition records and pricing to understand the structure and requirements.
  
  
  
  Check for Custom Logic:
  
  If there are any custom enhancements or user exits that might affect the creation of condition records, review them to ensure they are not causing the issue.
  
  
  
  Contact SAP Support:
  
  If the issue persists and you cannot identify the cause, consider reaching out to SAP support for further assistance.
  
  
  
  Related Information:
  
  KNUMH: This is the key for condition records in SAP, and it is crucial for identifying unique records in the pricing conditions tables.
  Tables Involved: The specific table indicated by &2 in the error message will provide context on where the duplicate entry is found. Common tables for condition records include:
  
  KONV (Conditions for Pricing)
  KOND (Condition Records)
  
  
  Transaction Codes: Familiarize yourself with transaction codes related to condition records, such as:
  
  VK11 (Create Condition)
  VK12 (Change Condition)
  VK13 (Display Condition)
  VK14 (Delete Condition)
  
  
  
  By following these steps, you should be able to identify and resolve the issue causing the CND_EXCHANGE039 error in SAP.