How To Fix FDT_EXPRESSIONS455 - Object has to be a BOR object, an ABAP class or a business class

SAP Error Message - Details

• Message type: E = Error

• Message class: FDT_EXPRESSIONS - Formula & Derivation Tool: Expressions

• Message number: 455

• Message text: Object has to be a BOR object, an ABAP class or a business class

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message FDT_EXPRESSIONS455 - Object has to be a BOR object, an ABAP class or a business class ?

  The SAP error message FDT_EXPRESSIONS455 indicates that there is an issue with the type of object being used in a context where a Business Object Repository (BOR) object, an ABAP class, or a business class is expected. This error typically arises in the context of using the SAP Fiori Design Tools or when working with expressions in the context of SAP UI5 applications.
  
  Cause:
  The error occurs when:
  
  An expression or function is trying to reference an object that is not recognized as a valid BOR object, ABAP class, or business class.
  The object being referenced may be incorrectly defined, or it may not exist in the system.
  There may be a mismatch in the expected data type or structure of the object being used in the expression.
  
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Check Object Type: Ensure that the object you are trying to use is indeed a BOR object, ABAP class,