How To Fix FDT_EXPRESSIONS415 - Container element &1: &2 is not of type &3

FDT_EXPRESSIONS415 - Overview

• Message type: E = Error

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

• Message number: 415

• Message text: Container element &1: &2 is not of type &3

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 FDT_EXPRESSIONS415 - Container element &1: &2 is not of type &3 ?

  The SAP error message FDT_EXPRESSIONS415 indicates that there is a type mismatch in a container element within a data structure or expression. Specifically, the message states that the container element &1 (which is the name of the element) is expected to be of type &3, but it is currently of type &2. This typically occurs in the context of using the SAP Fiori Data Transformation (FDT) framework or similar data processing scenarios.
  Cause
  The error is caused by one of the following issues:
  
  Type Mismatch: The data type of the container element does not match the expected type. For example, if the system expects a string but receives an integer, this error will occur.
  Incorrect Mapping: If you are mapping fields from one structure to another, the source and target fields may not be compatible in terms of data types.
  
  Configuration Issues: There may be a misconfiguration in the data model or transformation logic that