Message type: E = Error
Message class:  5G - HR: Messages for Britain 
Message number: 860
Message text: Reserved for RPUABPG0
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.
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The SAP error message "5G860 Reserved for RPUABPG0" typically indicates an issue related to the payroll process in SAP, specifically when using the RPUABPG0 report, which is a payroll driver for processing payroll in the SAP system.
Cause:
Configuration Issues: The error may arise due to incorrect configuration settings in the payroll schema or related infotypes. Missing Data: Required data for payroll processing may be missing or incomplete, such as employee master data or payroll results. Custom Enhancements: If there are custom enhancements or modifications in the payroll process, they may conflict with standard processing. Version Compatibility: The error could also be related to compatibility issues between different versions of SAP or specific patches that have not been applied.
Solution: Check Configuration: Review the payroll configuration settings in the SAP system to ensure they are set up correctly. This includes checking the payroll schema and any related infotypes. Data Validation: Ensure that all necessary employee data is complete
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