Message type: E = Error
Message class:  HRPAY99LOAN - International Payroll: Company Loans 
Message number: 027
Message text: The NUM field cannot be used with the specification 'N'
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The SAP error message HRPAY99LOAN027 indicates that there is an issue with the configuration or data entry related to a numeric field (NUM) in the payroll or loan processing module. The error specifically states that the NUM field cannot be used with the specification 'N', which typically means that the system is expecting a different data type or format than what is currently being provided.
Cause: Data Type Mismatch: The NUM field is likely defined to accept a specific data type (e.g., numeric, alphanumeric) and the input provided does not match this expectation. Configuration Error: There may be a configuration issue in the payroll schema or the infotype that is causing the system to misinterpret the data type. Incorrect Field Usage: The field may be incorrectly used in a calculation or a rule where it is not applicable.
Solution: Check Data Entry: Review the data being entered into the NUM field. Ensure that it is in
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HRPAY99LOAN026 Operatn &1 specificatn 'N' is only possible together with P0045 and PRT
 The operation is cancelled with an errorHow to fix this error?  Refer to the documentation on the <DS:HRDS.DSYSLO_ECIOPEX_ABP2AAAAAAAAAAAAAAAA___1...
HRPAY99LOAN025 Operation &1 specification 'ANRTE, TILBT' is only possible with P0045
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Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
HRPAY99LOAN029  Complete repayment exists; you must first delete it
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