Message type: E = Error
Message class:  HRPSGB_HER - HR PS GB Higher Education Messages (USS, HESA etc) 
Message number: 313
Message text: Where there is more than one Source of B.pay, they must not be identical.
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The SAP error message HRPSGB_HER313 typically occurs in the context of payroll processing within the SAP Human Capital Management (HCM) module. This error indicates that there are multiple sources of bonus payments (B.pay) that are identical, which is not allowed in the system.
Cause: The error arises when the payroll configuration or the employee's payroll data includes more than one entry for a bonus payment source that has the same characteristics. This could happen due to: Duplicate Entries: There may be duplicate entries in the payroll configuration for bonus payments. Incorrect Configuration: The payroll schema or the wage types may be incorrectly configured, leading to the same source being assigned multiple times. Data Entry Errors: During data entry, the same source of bonus payment may have been inadvertently entered multiple times for an employee.
Solution: To resolve the HRPSGB_HER313 error, you can follow these steps: Check Payroll Configuration: Review the payroll configuration for the specific country and ensure that
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