How To Fix /BOFU/FDT_EXP_BO_RET178 - Line type &1 of result data object table &2 must be a structure

/BOFU/FDT_EXP_BO_RET178 - Overview

• Message type: E = Error

• Message class: /BOFU/FDT_EXP_BO_RET -

• Message number: 178

• Message text: Line type &1 of result data object table &2 must be a structure

Self-Explanatory Message

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/BOFU/FDT_EXP_BO_RET178 - Details

• The SAP error message /BOFU/FDT_EXP_BO_RET178 indicates that there is an issue with the data structure being used in a Business Object (BO) within the SAP system. Specifically, the error states that the line type of the result data object table must be a structure, but it is not.
  
  Cause:
  This error typically arises due to one of the following reasons:
  
  
  Incorrect Data Type: The line type defined for the result data object is not a structure. In SAP, a structure is a composite data type that can contain multiple fields, while a table type can be a simple array or a different data type.
  
  
  
  Configuration Issues: There may be a misconfiguration in the Business Object or the data model that defines how data is structured and returned.
  
  
  Data Model Changes: If there have been recent changes to the data model or the underlying structures, it may lead to inconsistencies that trigger this error.
  
  
  
  Solution:
  To resolve this