Message type: E = Error
Message class: FDT_EXPRESSIONS - Formula & Derivation Tool: Expressions
Message number: 522
Message text: Function &1 does not have an exporting or returning parameter
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FDT_EXPRESSIONS522
- Function &1 does not have an exporting or returning parameter ?The SAP error message FDT_EXPRESSIONS522 indicates that a function module or method you are trying to call does not have any exporting or returning parameters defined. This can occur in various contexts, particularly when working with function modules in ABAP or when using expressions in the SAP Fiori or SAP UI5 environments.
Cause: Function Module Definition: The function module or method you are trying to call is defined without any exporting parameters or returning values. This means that it does not provide any output to the caller. Incorrect Call: You may be trying to call a function that is not designed to return any data, but your code expects it to do so. Misconfiguration: There might be a misconfiguration in the way the function is being called, such as incorrect syntax or parameters.
Solution: Check Function Module/Method Definition: Go to transaction SE37 (for function modules) or SE80 (for methods in classes) and check the definition of the
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