How To Fix FKKBIX2271 - Internal error: the consumption item has no unique ID for the item line.

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 271

• Message text: Internal error: the consumption item has no unique ID for the item line.

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message FKKBIX2271 - Internal error: the consumption item has no unique ID for the item line. ?

  The SAP error message FKKBIX2271, which states "Internal error: the consumption item has no unique ID for the item line," typically occurs in the context of financial accounting and controlling, particularly when dealing with consumption items in the SAP system. This error indicates that the system is unable to identify a unique identifier for a consumption item, which is necessary for processing transactions.
  Causes:
  
  Missing Unique Identifier: The consumption item may not have been assigned a unique identifier in the system, which is required for processing.
  Data Inconsistencies: There may be inconsistencies or corruption in the data related to the consumption item, such as missing or incorrect entries in the database.
  Configuration Issues: Incorrect configuration settings in the SAP system related to the consumption items or the relevant modules (like MM or FI) can lead to this error.
  Custom Development: If there are custom developments or enhancements in the system, they might not be handling the consumption items correctly.
  
  Solutions:
  
  Check Item Configuration: Verify the configuration of the consumption item in the system. Ensure that it has a unique identifier and that all required fields are filled out correctly.
  Data Consistency Check: Run data consistency checks to identify and correct any inconsistencies in the database. This may involve using transaction codes like SE11 (Data Dictionary) or SE16 (Data Browser) to inspect the relevant tables.
  Review Custom Code: If there are any custom developments, review the code to ensure that it correctly handles the consumption items and assigns unique identifiers as needed.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error. There may be patches or updates available that resolve the issue.
  Consult Documentation: Review the SAP documentation for the relevant modules (FI, MM) to ensure that all settings and configurations are correct.
  Contact SAP Support: If the issue persists after trying the above solutions, consider reaching out to SAP Support for further assistance. Provide them with detailed information about the error and the context in which it occurs.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as FB60 (Enter Incoming Invoice), FB70 (Enter Outgoing Invoice), and others that may be related to the processing of consumption items.
  Tables: Understand the relevant tables that store information about consumption items, such as BKPF (Accounting Document Header) and BSEG (Accounting Document Segment).
  User Exits and BAdIs: If custom logic is involved, check for any user exits or Business Add-Ins (BAdIs) that might be affecting the processing of consumption items.
  
  By following these steps, you should be able to identify the root cause of the FKKBIX2271 error and implement a solution to resolve it.