How To Fix >0143 - Formal error in table FKKOPK: Field XINTB for item &1 is not initial

>0143 - Overview

• Message type: E = Error

• Message class: >0 - General Basis texts

• Message number: 143

• Message text: Formal error in table FKKOPK: Field XINTB for item &1 is not initial

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message >0143 - Formal error in table FKKOPK: Field XINTB for item &1 is not initial ?

  The SAP error message >0143 Formal error in table FKKOPK: Field XINTB for item &1 is not initial typically indicates that there is an issue with the data in the FKKOPK table, specifically related to the field XINTB for a particular item. This error often arises in the context of contract accounts receivable and payable (FI-CA) when there is an inconsistency or unexpected value in the data being processed.
  
  Cause:
  
  Data Inconsistency: The field XINTB is expected to be empty (initial) for certain operations, but it contains a value. This could be due to incorrect data entry, a failed data migration, or an inconsistency in the business logic that populates this field.
  Custom Code or Enhancements: If there are custom developments or enhancements that manipulate the data in the FKKOPK table, they might not be handling the XINTB field correctly.
  
  Configuration Issues: Incorrect configuration settings in the FI-CA module could lead to unexpected behavior