How To Fix WRF_WSUBST011 - Error triggered in BAdI implementation; purchase order &1, item &2

WRF_WSUBST011 - Overview

• Message type: E = Error

• Message class: WRF_WSUBST - Article Substitution: Messages Central Determination Logic

• Message number: 011

• Message text: Error triggered in BAdI implementation; purchase order &1, item &2

What causes this issue?

An error occurred in a customer implementation of method
WRF_SUBST_SIGNAL_CUSTOM_EVENT of the BAdI WRF_SUBST_BADI_ARTICLE_SUBST.

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?

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

WRF_WSUBST011 - Details

• The SAP error message WRF_WSUBST011 indicates that there is an issue in a BAdI (Business Add-In) implementation related to the substitution of values in a purchase order. This error typically occurs when the BAdI implementation does not handle certain conditions correctly, leading to a failure in processing the purchase order for the specified item.
  
  Cause:
  
  
  BAdI Implementation Issues: The error is often caused by incorrect or incomplete logic in the BAdI implementation. This could be due to:
  
  Missing or incorrect handling of specific conditions.
  Errors in the coding logic that prevent the BAdI from executing properly.
  Unhandled exceptions or errors in the BAdI code.
  
  
  
  Data Issues: There may be issues with the data being processed, such as:
  
  Invalid or missing data in the purchase order or item.
  Data inconsistencies that the BAdI is not designed to handle.
  
  
  
  
  Configuration Issues: The configuration settings for the substitution process may not be set up correctly, leading to unexpected behavior.
  
  
  
  Solution:
  
  
  Review BAdI Implementation: 
  
  Check