How To Fix FKK_CLEANSING034 - Unable to determine predecessor or successor

SAP Error Message - Details

• Message type: E = Error

• Message class: FKK_CLEANSING - FI-CA: Merging of Business Partners

• Message number: 034

• Message text: Unable to determine predecessor or successor

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message FKK_CLEANSING034 - Unable to determine predecessor or successor ?

  The SAP error message FKK_CLEANSING034: Unable to determine predecessor or successor typically occurs in the context of contract accounts receivable and payable (FI-CA) when the system is unable to find a related document or entry that is necessary for processing a transaction. This can happen during various operations, such as clearing, posting, or processing payments.
  Causes:
  
  Missing Data: The predecessor or successor document may not exist in the system. This could be due to data entry errors or missing transactions.
  Incorrect Configuration: The configuration settings for the FI-CA module may not be set up correctly, leading to issues in linking documents.
  Document Status: The status of the documents involved may not allow for the required processing (e.g., a document may be blocked or in a status that prevents it from being processed).
  Data Inconsistencies: There may be inconsistencies in the data, such as missing references or incorrect document types.
  Custom Developments: If there are custom developments or enhancements in the system, they may interfere with the standard processing logic.
  
  Solutions:
  
  Check Document Existence: Verify that the predecessor or successor documents exist in the system. Use transaction codes like FBL5N (Customer Line Item Display) or FBL1N (Vendor Line Item Display) to check for related documents.
  Review Configuration: Ensure that the configuration for the FI-CA module is correct. This includes checking the settings for document types, account determination, and clearing settings.
  Analyze Document Status: Check the status of the documents involved. If a document is blocked or in a status that prevents processing, resolve the issue by unblocking or changing the status.
  Data Consistency Check: Run data consistency checks to identify and correct any inconsistencies in the database. This may involve using transaction codes like SARA for archiving or SDBA for database analysis.
  Consult SAP Notes: Look for relevant SAP Notes that may address this specific error. SAP frequently releases notes that provide solutions or workarounds for known issues.
  Debugging: If the issue persists, consider debugging the process to identify where the logic fails. This may require assistance from a technical consultant or developer.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as FBL5N, FBL1N, F-28 (Post Incoming Payments), and F-32 (Clear Customer).
  SAP Support: If you are unable to resolve the issue, consider reaching out to SAP support for assistance. Provide them with detailed information about the error, including the steps leading to it and any relevant transaction codes.
  Documentation: Review SAP documentation and user manuals related to FI-CA for additional insights into document processing and error handling.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to resolve it.