How To Fix /AIF/ERROR_HANDLING034 - Key field table &1 is used for &1/&2/&3

/AIF/ERROR_HANDLING034 - Overview

• Message type: E = Error

• Message class: /AIF/ERROR_HANDLING -

• Message number: 034

• Message text: Key field table &1 is used for &1/&2/&3

Self-Explanatory Message

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/AIF/ERROR_HANDLING034 - Details

• The SAP error message /AIF/ERROR_HANDLING034 typically indicates an issue related to the key field of a table being used in a specific context, often in the context of Application Interface Framework (AIF) processing. The message suggests that the key field of the specified table is being used in a way that is not allowed or is causing a conflict.
  
  Cause:
  
  Key Field Conflict: The key field of the specified table (&1) is being used in a way that conflicts with the expected usage in the context of the operation being performed (&2 and &3).
  Data Integrity Issues: There may be issues with the data integrity, such as duplicate entries or missing key fields that are required for the operation.
  
  Configuration Issues: The configuration of the AIF or the specific interface may not be set up correctly, leading to this error when processing messages.
  
  
  Solution:
  
  Check Key Field Usage: Review the usage of the key field in