How To Fix HRPAY00_NT_MSG406 - Please enter a valid customer function.

SAP Error Message - Details

• Message type: E = Error

• Message class: HRPAY00_NT_MSG - Message Class for NT

• Message number: 406

• Message text: Please enter a valid customer function.

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 HRPAY00_NT_MSG406 - Please enter a valid customer function. ?

  The SAP error message HRPAY00_NT_MSG406, which states "Please enter a valid customer function," typically occurs in the context of payroll processing or when dealing with custom functions in the SAP HR module. This error indicates that the system is expecting a valid customer function to be specified, but the input provided does not meet the required criteria.
  Cause:
  
  Invalid Function Code: The function code entered may not exist or may not be correctly defined in the system.
  Configuration Issues: There may be issues with the configuration of the payroll schema or the specific customer function that is being called.
  Missing Customization: If the function is supposed to be a custom function, it may not have been implemented or activated in the system.
  Authorization Issues: The user may not have the necessary authorizations to access or execute the specified function.
  
  Solution:
  
  Check Function Code: Verify that the function code you are entering is correct and exists in the system. You can do this by checking the relevant payroll schema or configuration settings.
  Review Custom Functions: If you are using a custom function, ensure that it has been properly defined and activated in the system. You may need to consult with your SAP technical team or developer to confirm this.
  Configuration Review: Review the payroll schema configuration to ensure that all necessary components are correctly set up. This may involve checking the schema for any missing or incorrectly configured elements.
  Authorization Check: Ensure that the user has the necessary authorizations to execute the function. You may need to work with your SAP security team to verify and adjust user roles and permissions.
  Consult Documentation: Refer to SAP documentation or notes related to the specific payroll process you are working with. There may be additional guidance or troubleshooting steps available.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error message or provide additional context.
  Transaction Codes: Familiarize yourself with transaction codes related to payroll processing, such as PC00_MXX_CALC (for payroll calculation) or PC00_MXX_CEDT (for payroll results).
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  Testing: If possible, test the payroll process in a development or quality assurance environment to replicate the issue and troubleshoot without affecting production data.
  
  If the issue persists after following these steps, it may be necessary to involve SAP support or a consultant with expertise in SAP HR and payroll configurations.