Message type: E = Error
Message class:  HRGB_PAE - HR: Messages for pension auto enrolment 
Message number: 171
Message text: Inalid sign in funid
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The SAP error message HRGB_PAE171 "Invalid sign in funid" typically occurs in the context of HR (Human Resources) or Payroll processes within the SAP system. This error indicates that there is an issue with the function ID (funid) being used in a particular operation, often related to the sign (positive or negative) of a value or parameter.
Cause: Incorrect Function ID: The function ID being referenced may not exist or may be incorrectly specified in the configuration or during execution. Data Entry Error: There may be a mistake in the data entry where the sign of a value is not correctly indicated.
Configuration Issues: The configuration settings in the HR module may not be set up correctly, leading to the system not recognizing the function ID. Authorization Issues: The user may not have the necessary authorizations to access or execute the function associated with the funid.
Solution: Check Function ID: Verify that the function ID being used
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