How To Fix FKKBIX343 - Business partner in billable item is not same as in prepaid account

FKKBIX343 - Overview

• Message type: E = Error

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

• Message number: 343

• Message text: Business partner in billable item is not same as in prepaid account

Self-Explanatory Message

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FKKBIX343 - Details

• The SAP error message FKKBIX343 indicates that there is a mismatch between the business partner associated with a billable item and the business partner linked to a prepaid account. This error typically arises in the context of financial transactions, particularly in the area of accounts receivable or billing.
  
  Cause:
  
  Business Partner Mismatch: The primary cause of this error is that the business partner (BP) assigned to the billable item does not match the business partner assigned to the prepaid account. This can happen if the billable item was created with a different business partner than the one linked to the prepaid account.
  Data Entry Errors: Manual data entry errors during the creation of billable items or prepaid accounts can lead to this mismatch.
  
  Configuration Issues: Incorrect configuration in the system regarding business partner settings or account assignments can also lead to this error.
  
  
  Solution:
  To resolve the FKKBIX343 error, you can follow these steps:
  
  
  Verify Business Partner