How To Fix FDT_EXPRESSIONS332 - Invalid operand &1; boolean data object required

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 332

• Message text: Invalid operand &1; boolean data object required

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

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Smart SAP Assistant

• What is the cause and solution for SAP error message FDT_EXPRESSIONS332 - Invalid operand &1; boolean data object required ?

  The SAP error message FDT_EXPRESSIONS332 indicates that there is an issue with a boolean expression in your SAP application, specifically that an invalid operand has been used where a boolean data object is required. This error typically arises in the context of using the SAP Fiori Design Time (FDT) or when working with expressions in SAP applications.
  
  Cause:
  The error occurs when:
  
  An expression is expecting a boolean value (true/false) but receives a different data type (e.g., string, integer).
  There is a syntax error in the expression that leads to an invalid operand being evaluated.
  The logic in the expression is incorrectly formulated, leading to a mismatch in expected data types.
  
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Check the Expression: Review the expression that is causing the error. Ensure that all operands used in the expression are of the correct type. If the expression is supposed to evaluate to a boolean, make sure