Message type: E = Error
Message class:  HRPAYAT_ASV01 - Messages for the Payroll Function ASV01 
Message number: 106
Message text: The execution of this processing step terminated unexpectedly
A row in the schema with function ASV01 encountered an unexpected
exception.
The personnel number is skipped by the payroll driver. It is likely that
a program error occurred.
The system issues an error message and will not allow you to continue with this transaction until the error is resolved.
Use the message class and number to search for relevant SAP Notes under
PY-AT.
Error message extract from SAP system. Copyright SAP SE.
The SAP error message HRPAYAT_ASV01106, which indicates that "The execution of this processing step terminated unexpectedly," typically occurs in the context of payroll processing within the SAP HR module. This error can arise due to various reasons, including configuration issues, data inconsistencies, or problems with the payroll driver. Possible Causes:
Configuration Issues: Incorrect configuration in the payroll schema or rules can lead to unexpected terminations. Data Inconsistencies: Missing or incorrect master data (e.g., employee records, infotypes) can cause the payroll process to fail. Custom Code: If there are custom enhancements or modifications in the payroll process, they may not be functioning correctly. System Performance: Insufficient system resources or performance issues can lead to unexpected terminations. Transport Issues: If recent changes were transported to the system, they might not have been properly implemented or could have introduced errors. Solutions: Check Logs: Review the payroll log (transaction PC00_MXX_CALC) for detailed error messages that can provide more context about the failure. Debugging:
 Get instant SAP help. Sign up for our Free Essentials Plan.
Get instant SAP help. Sign up for our Free Essentials Plan. 
HRPAYAT_ASV01105 Difference between ANTS0 NTS and ANTS0 NOT determined
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
HRPAYAT_ASV01104 ANTS0      ENDE processing
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
HRPAYAT_ASV01107 The last ANTS0 processing was not completed in full
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
HRPAYAT_ASV01108 Call ANTS0 with Parameter1 = NTS is missing
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
Click on this link to search all SAP messages.