How To Fix RP780 - Failed conversion attempts: &

SAP Error Message - Details

• Message type: E = Error

• Message class: RP - Error Messages for Infotype Module Pools

• Message number: 780

• Message text: Failed conversion attempts: &

What causes this issue?

The number behind the message text indicates how many cluster records
were converted but not exported to the database. The records affected,
information on possible causes, and the necessary activities for error
recovery can be found in the error messages above the current
statistics.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message RP780 - Failed conversion attempts: & ?

  The SAP error message RP780 "Failed conversion attempts: &" typically occurs during the payroll processing in SAP HR (Human Resources) when the system encounters issues converting data types or values. This error can arise from various reasons, including incorrect data formats, missing data, or issues with the configuration of payroll schemas.
  Causes:
  
  Data Format Issues: The data being processed may not be in the expected format. For example, if a numeric field contains non-numeric characters, it can lead to conversion failures.
  Missing or Incorrect Master Data: If employee master data (such as infotypes) is incomplete or incorrect, it can cause issues during payroll calculations.
  Configuration Errors: Errors in the payroll schema or rules can lead to conversion problems, especially if custom logic is implemented.
  Data Type Mismatches: If there are mismatches between expected data types (e.g., trying to convert a string to a number), this can trigger the error.
  
  Solutions:
  
  Check Data Formats: Review the data being processed to ensure that all fields are in the correct format. Pay special attention to numeric fields and ensure they do not contain any invalid characters.
  Review Master Data: Verify that all relevant employee master data is complete and accurate. Check infotypes related to payroll, such as infotype 0000 (Actions), 0001 (Organizational Assignment), and 0002 (Personal Data).
  Examine Payroll Schema: If you have custom payroll schemas, review them for any errors or inconsistencies. Ensure that all rules and operations are correctly defined.
  Debugging: If the issue persists, consider using the SAP debugging tools to trace the payroll run and identify the exact point of failure. This can provide insights into which specific data or operation is causing the conversion error.
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide guidance on similar issues.
  
  Related Information:
  
  Transaction Codes: You may use transaction codes like PA03 (Maintain Payroll Schema) or PE01 (Maintain Payroll Rules) to review and modify payroll configurations.
  SAP Community: Engaging with the SAP Community forums can provide additional insights and solutions from other users who may have encountered similar issues.
  Documentation: Refer to SAP documentation for detailed information on payroll processing and error handling.
  
  If the problem continues after trying the above solutions, it may be beneficial to reach out to your SAP support team or a consultant with expertise in SAP HR and payroll processing for further assistance.