How To Fix FDT_EXPRESSIONS028 - No operands set

FDT_EXPRESSIONS028 - Overview

• Message type: E = Error

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

• Message number: 028

• Message text: No operands set

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.

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.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

FDT_EXPRESSIONS028 - Details

• The SAP error message FDT_EXPRESSIONS028: No operands set typically occurs in the context of using the SAP Fiori Design Studio or SAP Business Application Studio when working with expressions in the context of data binding or calculations. This error indicates that an expression is expected to have operands (variables or values) defined, but none have been set.
  
  Cause:
  
  Missing Operands: The expression you are trying to evaluate does not have any operands defined. This could happen if you are trying to create a calculation or a condition without specifying the necessary variables or values.
  Incorrect Expression Syntax: The syntax of the expression might be incorrect, leading to the system not recognizing any operands.
  Data Binding Issues: If the expression is supposed to bind to data from a model, there might be issues with the data model or the binding path.
  
  
  Solution:
  
  
  Check Expression Syntax: Review the expression you are using to ensure that it is correctly