How To Fix /BOBF/CONF440 - Exporting parameter structure &1 of action &2 is not a flat structure

/BOBF/CONF440 - Overview

• Message type: E = Error

• Message class: /BOBF/CONF -

• Message number: 440

• Message text: Exporting parameter structure &1 of action &2 is not a flat structure

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /BOBF/CONF440 - Exporting parameter structure &1 of action &2 is not a flat structure ?

  The SAP error message /BOBF/CONF440 indicates that there is an issue with the structure of the exporting parameter in a Business Object Framework (BOF) action. Specifically, it states that the exporting parameter structure is not a flat structure, which is a requirement for certain actions in the BOF.
  
  Cause:
  
  Non-Flat Structure: The exporting parameter structure defined for the action is hierarchical or nested, which is not allowed for the specific action you are trying to execute.
  Incorrect Configuration: The action might have been incorrectly configured in the Business Object, leading to the expectation of a flat structure.
  Data Model Issues: The data model associated with the Business Object may have been designed in a way that does not comply with the flat structure requirement.
  
  
  Solution:
  
  
  Check Structure Definition: Review the definition of the exporting parameter structure in the action configuration. Ensure that it is defined as a flat structure. This means that it should not contain