How To Fix GP170 - System error: No valid combination found

SAP Error Message - Details

• Message type: E = Error

• Message class: GP - FI-SL and CO planning

• Message number: 170

• Message text: System error: No valid combination found

What causes this issue?

The master data validation function has found at least one valid
combination. However, the function could not find the combination
again when it fetched the master record information. This is a program
error.

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?

Inform the SAP Hotline Service.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message GP170 - System error: No valid combination found ?

  The SAP error message GP170 "System error: No valid combination found" typically occurs in the context of SAP's Global Payroll module. This error indicates that the system could not find a valid combination of data required to process a payroll operation, such as a payroll run or a payroll simulation.
  Causes:
  
  Missing Configuration: The error may arise if there are missing or incorrect configurations in the payroll schema, such as wage types, infotypes, or payroll areas.
  Data Inconsistencies: Inconsistent or incomplete employee master data can lead to this error. For example, if an employee's infotype records (like IT0001, IT0002, etc.) are not properly maintained.
  Incorrect Payroll Area: If the employee is assigned to a payroll area that does not have the necessary configurations, this error can occur.
  Missing Validity Dates: If the validity dates for certain configurations (like wage types or payroll areas) do not align with the payroll period being processed, it can lead to this error.
  Custom Code Issues: If there are custom enhancements or modifications in the payroll processing logic, they may inadvertently cause this error.
  
  Solutions:
  
  Check Configuration: Review the payroll configuration settings in the SAP system. Ensure that all necessary wage types, payroll areas, and other related configurations are correctly set up.
  Validate Employee Data: Check the employee master data for completeness and correctness. Ensure that all relevant infotypes are filled out properly and that there are no missing records.
  Review Payroll Area Assignments: Ensure that the employee is assigned to the correct payroll area and that the payroll area has the necessary configurations.
  Check Validity Dates: Verify that the validity dates for wage types and other configurations are correct and align with the payroll period being processed.
  Debug Custom Code: If there are custom enhancements, review the code to identify any potential issues that could be causing the error.
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like PA30 (Maintain HR Master Data), PE01 (Maintain Payroll Schema), and PE02 (Maintain Payroll Area) to check and update configurations.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error. SAP frequently releases updates that may address specific problems.
  Testing: After making changes, perform a test payroll run to ensure that the error is resolved and that the payroll process completes successfully.
  
  If the issue persists after checking these areas, it may be beneficial to consult with an SAP HR consultant or reach out to SAP support for further assistance.