How To Fix FDT_EXPRESSIONS047 - Test and range parameter types do not match

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 047

• Message text: Test and range parameter types do not match

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_EXPRESSIONS047 - Test and range parameter types do not match ?

  The SAP error message FDT_EXPRESSIONS047 indicates that there is a mismatch between the expected parameter types in a test or range condition within a formula or expression in the SAP system. This typically occurs in the context of using the SAP Fiori Design Time (FDT) or when working with expressions in various SAP applications.
  Cause:
  The error arises when:
  
  The data type of the parameter being passed does not match the expected data type defined in the expression or formula.
  For example, if a numeric value is expected but a string is provided, or if a date is expected but a numeric value is provided.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Parameter Types: Review the expression or formula where the error occurs. Ensure that the types of the parameters being passed match the expected types. This may involve checking the data types in the underlying data model or the definitions of the parameters.
  
  
  Data Type Conversion: If there is a mismatch, consider converting the data type of the parameter to match the expected type. For example, if a string needs to be converted to a number, use appropriate conversion functions.
  
  
  Review Documentation: Consult the SAP documentation or help resources related to the specific function or expression you are using. This can provide insights into the expected parameter types.
  
  
  Debugging: If you have access to debugging tools, use them to step through the code or expression to identify where the mismatch occurs.
  
  
  Test with Sample Data: Create test cases with sample data that matches the expected types to ensure that the expression works correctly.
  
  
  Consult with Colleagues or SAP Support: If you are unable to resolve the issue, consider reaching out to colleagues or SAP support for assistance.
  
  
  Related Information:
  
  SAP Fiori Design Time (FDT): This is a framework that allows developers to create and manage Fiori applications. Understanding how expressions and parameters work within this framework can help in troubleshooting.
  Data Types in ABAP: Familiarize yourself with the different data types in ABAP (Advanced Business Application Programming) as they are often used in expressions and formulas.
  SAP Community: Engaging with the SAP Community can provide additional insights and solutions from other users who may have encountered similar issues.
  
  By following these steps, you should be able to identify and resolve the cause of the FDT_EXPRESSIONS047 error in your SAP environment.