How To Fix FDT_EXPRESSIONS710 - Invalid result data object; only element and structure allowed

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 710

• Message text: Invalid result data object; only element and structure allowed

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.

Smart SAP Assistant

• What is the cause and solution for SAP error message FDT_EXPRESSIONS710 - Invalid result data object; only element and structure allowed ?

  The SAP error message FDT_EXPRESSIONS710 indicates that there is an issue with the data object being used in an expression within the SAP system. Specifically, the error states that the result data object is invalid because only elements and structures are allowed. This typically occurs in the context of using the SAP Fiori or SAP UI5 applications, where expressions are evaluated.
  Cause:
  The error is usually caused by one of the following reasons:
  
  Invalid Data Type: The expression is trying to use a data object that is not an element or structure. For example, it might be trying to use a primitive data type (like a string or integer) directly in a context where a more complex data structure is expected.
  Incorrect Binding: The data binding in the UI5 application might be incorrectly set up, leading to the expression trying to access a non-structured data type.
  Expression Syntax: There may be a syntax error in the expression that leads to the evaluation of an unsupported data type.
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Check Data Types: Ensure that the data object you are using in the expression is indeed an element or structure. If you are using a primitive type, consider wrapping it in a structure or using a different approach to access the data.
  
  
  Review Data Binding: Verify the data binding in your UI5 application. Make sure that the model and the properties you are trying to access are correctly defined and that they return the expected data types.
  
  
  Correct Expression Syntax: Review the expression for any syntax errors. Ensure that you are using the correct syntax for accessing properties of elements and structures.
  
  
  Debugging: Use debugging tools available in the SAP environment to trace the execution and see where the invalid data object is being referenced. This can help you identify the exact point of failure.
  
  
  Consult Documentation: Refer to the SAP documentation for the specific version you are using to understand the expected data types and structures for expressions.
  
  
  Related Information:
  
  SAP Fiori Elements: If you are working with SAP Fiori Elements, ensure that you are familiar with the data model and how it interacts with the UI.
  SAP UI5 Documentation: The official SAP UI5 documentation provides guidelines on data binding and expressions, which can be helpful in understanding the requirements for valid data objects.
  Community Forums: Consider checking SAP Community forums or Stack Overflow for similar issues faced by other developers, as they may provide insights or solutions that have worked for others.
  
  By following these steps, you should be able to identify and resolve the issue causing the FDT_EXPRESSIONS710 error in your SAP application.