How To Fix FKKBIX2428 - Number of billable consumption items readmitted

SAP Error Message - Details

• Message type: E = Error

• Message class: FKKBIX2 - Billing in Contract Accounts Receivable and Payable

• Message number: 428

• Message text: Number of billable consumption items readmitted

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message FKKBIX2428 - Number of billable consumption items readmitted ?

  The SAP error message FKKBIX2428, which states "Number of billable consumption items readmitted," typically occurs in the context of billing and invoicing processes within SAP, particularly when dealing with consumption items in billing documents. This error indicates that there is an inconsistency or issue with the number of consumption items that are being processed.
  Cause:
  
  Data Inconsistency: The number of consumption items in the billing document does not match the expected number based on the source data (e.g., service orders, contracts).
  Duplicate Entries: There may be duplicate consumption items that are being processed, leading to discrepancies.
  Incorrect Configuration: Configuration settings in the billing module may not align with the business processes, causing issues in how consumption items are handled.
  Incomplete Data: Missing or incomplete data in the relevant tables can lead to this error when the system attempts to process billing documents.
  
  Solution:
  
  Check Data Consistency: Review the billing document and the associated consumption items to ensure that the data is consistent and complete. Look for any discrepancies in the number of items.
  Review Configuration: Check the configuration settings in the SAP system related to billing and consumption items. Ensure that they are set up correctly according to business requirements.
  Remove Duplicates: If there are duplicate consumption items, identify and remove them to ensure that only unique items are processed.
  Reprocess the Billing Document: After addressing any inconsistencies or duplicates, attempt to reprocess the billing document to see if the error persists.
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message. There may be patches or updates that resolve known issues.
  Debugging: If the issue persists, consider debugging the process to identify the exact point of failure. This may require technical expertise in SAP ABAP.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as VF01 (Create Billing Document), VF02 (Change Billing Document), and VF03 (Display Billing Document) to manage billing documents effectively.
  SAP Documentation: Refer to SAP Help documentation for detailed information on billing processes and error handling.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  If the problem continues after trying the above solutions, it may be beneficial to involve your SAP support team or a consultant with expertise in SAP billing processes for further investigation.