FKKBIX839 - &1 rated consumption item(s) changed

SAP Error Message - Details

• Message type: E = Error

• Message class: FKKBIX - Conv.Inv.: Billing (Invoice Preprocessing)

• Message number: 839

• Message text: &1 rated consumption item(s) changed

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message FKKBIX839 - &1 rated consumption item(s) changed ?

  The SAP error message FKKBIX839 indicates that there are changes to rated consumption items in the context of billing or invoicing processes. This error typically arises in the SAP Convergent Charging (SAP CC) or SAP Convergent Invoicing (SAP CI) modules, where rated consumption items are processed.
  Cause:
  The error message FKKBIX839 occurs when there are inconsistencies or changes in the rated consumption items that have already been processed or are in the process of being billed. This can happen due to various reasons, such as:
  
  Changes in the configuration of the rated consumption items.
  Modifications in the underlying data that affect the consumption items.
  Issues with the billing document or invoice that reference these items.
  
  Solution:
  To resolve the FKKBIX839 error, you can take the following steps:
  
  
  Check for Changes: Review any recent changes made to the rated consumption items. This includes checking for updates in pricing, conditions, or any other relevant configurations.
  
  
  Reprocess the Billing Document: If the rated consumption items have been modified, you may need to reprocess the billing document or invoice that references these items. This can often resolve inconsistencies.
  
  
  Review Logs and Messages: Check the application logs and messages for more detailed information about the error. This can provide insights into what specific changes triggered the error.
  
  
  Consult Documentation: Refer to SAP documentation or notes related to FKKBIX839 for any specific guidance or patches that may address the issue.
  
  
  Contact SAP Support: If the issue persists and you cannot identify the cause, consider reaching out to SAP support for assistance. They can provide more tailored help based on your specific system configuration and the context of the error.
  
  
  Related Information:
  
  SAP Notes: Look for SAP Notes related to FKKBIX839 in the SAP Support Portal. These notes may contain fixes or workarounds for known issues.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as FBL1N (Vendor Line Item Display) or FB03 (Display Document) to investigate the billing documents and related items.
  Configuration Settings: Review the configuration settings in the SAP system related to billing and rated consumption items to ensure they are set up correctly.
  
  By following these steps, you should be able to identify the cause of the FKKBIX839 error and implement a solution to resolve it.