How To Fix BIL192 - Document number &1: Error in BAdI ISU_BI_REVERSAL_UPDATE

BIL192 - Overview

• Message type: E = Error

• Message class: BIL - General billing

• Message number: 192

• Message text: Document number &1: Error in BAdI ISU_BI_REVERSAL_UPDATE

What causes this issue?

An error occurred in the BAdI method
<DS:IO.IF_ISU_BI_REVERSAL_UPDATE UPDATE_PREPARE_REVERSAL>
ISU_UPDATE_PREPARE_REVERSAL</> during billing reversal for the specified
document number.
For the exact cause of the termination, refer to the preceding message.
It was this message that caused processing in the BAdI to terminate
prematurely.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Analyze the cause of the termination. Inform the person responsible for
programming the BAdI.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message BIL192 - Document number &1: Error in BAdI ISU_BI_REVERSAL_UPDATE ?

  The SAP error message BIL192, which states "Document number &1: Error in BAdI ISU_BI_REVERSAL_UPDATE," typically occurs in the context of billing and invoicing processes within the SAP IS-U (Industry Solution for Utilities) module. This error is related to a Business Add-In (BAdI) that is used for customizing the reversal of billing documents.
  
  Cause:
  The error can be caused by several factors, including:
  
  Implementation Issues: If the BAdI ISU_BI_REVERSAL_UPDATE has been implemented incorrectly or if there are issues in the custom code, it can lead to this error.
  Data Issues: There may be inconsistencies or missing data in the billing document that is being reversed.
  
  Configuration Issues: Incorrect configuration settings in the billing process or related master data can also trigger this error.
  Authorization Issues: The user may not have the necessary authorizations to perform the reversal operation.
  
  
  Solution:
  To resolve the BIL192 error, you can take the following steps:
  
  
  Check BAdI Implementation:
  
  Review the implementation of the BAdI ISU_BI_REVERSAL_UPDATE. Ensure