Message type: E = Error
Message class:  HRPADCZ_RPCDPNT0_RES - HRPADCZ_RPCDPNT0_RES 
Message number: 016
Message text: Sick certificate - confirmation No. &1/&2 alrady exists and is overwriten
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The SAP error message "HRPADCZ_RPCDPNT0_RES016 Sick certificate - confirmation No. &1/&2 already exists and is overwritten" typically occurs in the context of managing employee sick leave or medical certificates within the SAP Human Capital Management (HCM) module. This error indicates that there is an attempt to create or update a sick certificate with a confirmation number that already exists in the system, leading to the existing record being overwritten.
Cause: Duplicate Entry: The primary cause of this error is that the confirmation number for the sick certificate you are trying to enter already exists in the database. This can happen if: The same sick certificate is being entered multiple times. There is a system or user error that leads to the same confirmation number being reused. Data Migration Issues: If data has been migrated from another system or if there have been bulk uploads, it is possible that duplicate records were created. Incorrect Configuration: There may
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