How To Fix HRPADRU_ETK027 - Invalid input parameter when calling &1

SAP Error Message - Details

• Message type: E = Error

• Message class: HRPADRU_ETK - ETK message class

• Message number: 027

• Message text: Invalid input parameter when calling &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message HRPADRU_ETK027 - Invalid input parameter when calling &1 ?

  The SAP error message HRPADRU_ETK027, which states "Invalid input parameter when calling &1," typically occurs in the context of HR (Human Resources) processes, particularly when dealing with the Russian payroll or related functionalities. This error indicates that there is an issue with the parameters being passed to a function module or method, which is causing the process to fail.
  Causes:
  
  Incorrect Input Parameters: The parameters being passed to the function module may not match the expected format or type. This could be due to missing values, incorrect data types, or invalid entries.
  Configuration Issues: There may be configuration settings in the HR module that are not set up correctly, leading to invalid parameters being generated.
  Data Issues: The employee master data or payroll data may contain inconsistencies or errors that lead to invalid parameters being passed.
  Custom Code: If there are custom enhancements or modifications in the system, they may not be handling input parameters correctly.
  
  Solutions:
  
  Check Input Parameters: Review the parameters being passed to the function/module that is generating the error. Ensure that they are valid and in the correct format.
  Review Configuration: Check the configuration settings in the HR module, especially those related to payroll processing. Ensure that all necessary settings are correctly configured.
  Validate Master Data: Ensure that the employee master data is complete and accurate. Look for any missing or incorrect entries that could lead to invalid parameters.
  Debugging: If you have access to the ABAP code, you can debug the function/module to see what parameters are being passed and where the error occurs.
  Consult Documentation: Refer to SAP documentation or notes related to the specific function/module to understand the expected input parameters and any known issues.
  SAP Support: If the issue persists, consider reaching out to SAP support for assistance, especially if it is a known issue with a specific version or patch level.
  
  Related Information:
  
  Transaction Codes: You may want to check transactions related to HR payroll processing, such as PC00_MXX_CALC (for payroll calculation) or PC00_MXX_CEDT (for payroll results).
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide additional troubleshooting steps.
  Community Forums: Check SAP Community forums or other online resources where similar issues may have been discussed.
  
  By following these steps, you should be able to identify the root cause of the HRPADRU_ETK027 error and implement a solution to resolve it.