How To Fix FDT_HANA184 - &1: Expression &2 has no result of type element

SAP Error Message - Details

• Message type: E = Error

• Message class: FDT_HANA - BRFplus: HANA Integration

• Message number: 184

• Message text: &1: Expression &2 has no result of type element

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message FDT_HANA184 - &1: Expression &2 has no result of type element ?

  The SAP error message FDT_HANA184 typically indicates an issue related to the expression used in a calculation or data transformation within the SAP system, particularly when working with SAP HANA and the Field Data Tool (FDT). The message states that the expression you are trying to evaluate does not yield a result of the expected type, which is usually an element type.
  Cause:
  
  Incorrect Expression: The expression you are using may not be correctly defined or may not return a value of the expected type. This can happen if the expression is syntactically incorrect or if it references fields or variables that do not exist or are not compatible.
  Data Type Mismatch: The expression might be trying to perform operations on incompatible data types, leading to a situation where the result cannot be classified as an element.
  Context Issues: The context in which the expression is evaluated may not have the necessary data or may not be set up correctly, leading to an inability to produce a valid result.
  
  Solution:
  
  Review the Expression: Check the syntax and logic of the expression you are using. Ensure that it is correctly defined and that all referenced fields or variables exist and are accessible in the current context.
  Check Data Types: Ensure that the data types of the fields or variables involved in the expression are compatible. If necessary, perform type conversions to ensure compatibility.
  Debugging: Use debugging tools available in SAP to trace the execution of the expression and identify where it fails. This can help pinpoint the exact issue.
  Consult Documentation: Refer to SAP documentation or help resources for guidance on the specific functions or expressions you are using. This can provide insights into correct usage and common pitfalls.
  Testing: Create test cases with simplified expressions to isolate the problem. Gradually build up complexity to identify the specific part of the expression that causes the error.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions to common problems.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed. Other users may have encountered the same error and can provide insights or solutions.
  SAP Support: If the issue persists and you cannot resolve it, consider reaching out to SAP Support for assistance. Provide them with detailed information about the error, including the context in which it occurs and any relevant code snippets.
  
  By following these steps, you should be able to diagnose and resolve the issue related to the FDT_HANA184 error message.