How To Fix /AIF/ERROR_HANDLING026 - Not all selected interfaces have been customized for "Error Handling"

/AIF/ERROR_HANDLING026 - Overview

• Message type: E = Error

• Message class: /AIF/ERROR_HANDLING -

• Message number: 026

• Message text: Not all selected interfaces have been customized for "Error Handling"

Self-Explanatory Message

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/AIF/ERROR_HANDLING026 - Details

• The SAP error message /AIF/ERROR_HANDLING026 indicates that not all selected interfaces have been customized for error handling in the Application Interface Framework (AIF). This error typically arises when you are trying to process messages or interfaces that have not been properly configured to handle errors.
  
  Cause:
  
  Missing Customization: The specific interfaces you are trying to use have not been set up for error handling in the AIF configuration.
  Incomplete Configuration: The error handling settings for the selected interfaces may be incomplete or missing.
  Interface Selection: You may have selected multiple interfaces, but only some of them have been configured for error handling.
  
  
  Solution:
  To resolve this error, you need to ensure that all selected interfaces are properly configured for error handling. Here are the steps to do this:
  
  
  Access AIF Configuration:
  
  Go to the AIF configuration transaction (usually SPRO or directly through the AIF transaction code).
  
  
  
  Check Interface Configuration:
  
  Navigate to the section for configuring interfaces.
  Look for the specific interfaces