How To Fix /AIF/ERROR_HANDLING088 - Message index table of multiple selection not defined; field number &1

/AIF/ERROR_HANDLING088 - Overview

• Message type: E = Error

• Message class: /AIF/ERROR_HANDLING -

• Message number: 088

• Message text: Message index table of multiple selection not defined; field number &1

Self-Explanatory Message

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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 /AIF/ERROR_HANDLING088 - Message index table of multiple selection not defined; field number &1 ?

  The SAP error message /AIF/ERROR_HANDLING088 indicates that there is an issue with the message index table of multiple selection not being defined for a specific field number. This error typically occurs in the context of the Application Interface Framework (AIF) when processing messages or data.
  
  Cause:
  
  Missing Configuration: The error usually arises when the configuration for the message index table is incomplete or not properly defined for the specific field number mentioned in the error message.
  Field Mapping Issues: There may be a mismatch or an absence of mapping for the fields in the interface configuration.
  Data Structure Changes: If there have been recent changes to the data structure or the interface, it may lead to inconsistencies that trigger this error.
  
  
  Solution:
  
  
  Check Configuration: 
  
  Go to the AIF configuration settings and verify that the message index table is correctly defined for the relevant interface.
  Ensure that all necessary fields are included in the configuration.
  
  
  
  Define Missing Fields:
  
  If the