How To Fix FDT_CORE575 - &1 cannot be used in expression language; type not supported

SAP Error Message - Details

• Message type: E = Error

• Message class: FDT_CORE - Formula & Derivation Tool: Core

• Message number: 575

• Message text: &1 cannot be used in expression language; type not supported

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message FDT_CORE575 - &1 cannot be used in expression language; type not supported ?

  The SAP error message FDT_CORE575 indicates that there is an issue with the expression language in the context of the Field Data Tool (FDT) or similar functionalities in SAP. The message states that a certain type (denoted by &1) cannot be used in the expression language because it is not supported.
  
  Cause:
  
  Unsupported Data Type: The most common cause of this error is that the data type you are trying to use in an expression is not supported by the expression language. This could be due to using a complex data type or a custom type that the system does not recognize.
  Incorrect Configuration: There may be a misconfiguration in the way the data types are defined or used within the FDT or the related application.
  Version Compatibility: If you are using an older version of SAP or the FDT, it may not support certain data types that are available in newer versions.
  
  
  Solution:
  
  Check Data