Message type: E = Error
Message class:  HRPAYBR40 - Provisions 
Message number: 045
Message text: ERROR: Only one entry permitted for wage type & in table &
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The SAP error message HRPAYBR40045 indicates that there is an issue with wage type entries in the payroll processing for Brazil. Specifically, it means that the system has detected multiple entries for a wage type in a table where only one entry is allowed. This can occur during payroll processing when the system expects a unique entry for a specific wage type but finds duplicates.
Cause: Duplicate Entries: The most common cause of this error is that there are multiple entries for the same wage type in the relevant infotype or table. This can happen due to incorrect data entry or configuration.
Configuration Issues: There may be issues in the configuration of wage types in the payroll schema or in the infotype settings. Data Migration Issues: If data was migrated from another system, it’s possible that duplicate entries were created during the migration process.
Solution: Check for Duplicates: Go to the relevant infotype (e.g., IT0008 for
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