How To Fix FAGL_ALE055 - Field &1 not found in line item table; errors in BAdI implementation

FAGL_ALE055 - Overview

• Message type: E = Error

• Message class: FAGL_ALE - Single Document and Totals Document Transfer

• Message number: 055

• Message text: Field &1 not found in line item table; errors in BAdI implementation

Self-Explanatory Message

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FAGL_ALE055 - Details

• The SAP error message FAGL_ALE055 indicates that there is an issue with a BAdI (Business Add-In) implementation related to the line item table in the context of the General Ledger (G/L) accounting. Specifically, the error states that a field referenced in the BAdI implementation is not found in the line item table.
  
  Cause:
  
  Field Not Available: The field specified in the error message (&1) does not exist in the line item table being processed. This could be due to a typo, a field that has been removed or renamed in a newer version of SAP, or a field that is not part of the data structure being used.
  Incorrect BAdI Implementation: The BAdI implementation may not be correctly configured or may not be compatible with the current version of the SAP system.
  Data Model Changes: Changes in the data model or updates to the SAP system may have led to the field being removed