Message type: E = Error
Message class:  HRPADBR00 - Union Messages (Master Data) 
Message number: 016
Message text: Employee &1 has already registration number &2 for the eSocial
You tried to insert a registration number that is already associated to
another employee.
The system issues an error message and will not allow you to continue with this transaction until the error is resolved.
INCLUDE PYBR_EFD_MATR_SYST_RESP OBJECT DOKU ID TXINCLUDE PYBR_EFD_MATR_WHAT_TO_DO OBJECT DOKU ID TX
Error message extract from SAP system. Copyright SAP SE.
The SAP error message HRPADBR00016 indicates that there is an issue with the registration number for an employee in the eSocial system. Specifically, it means that the employee identified by the number &1 already has a registration number &2 associated with them in the eSocial database. This can occur due to various reasons, such as duplicate entries or incorrect data being processed.
Cause: Duplicate Registration: The employee may have been registered multiple times in the eSocial system, leading to a conflict with the registration number. Incorrect Data Entry: There may have been an error in entering the employee's details, causing the system to recognize the same employee with different registration numbers. Data Migration Issues: If data was migrated from another system, it could lead to inconsistencies in registration numbers. Changes in Employee Status: If an employee's status has changed (e.g., from active to inactive), and the system is trying to re-register them without proper updates,
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