Employee matchcode: W; corrective payroll is required

What causes this issue?

The employee is in matchcode W before the execution of the import
payroll (RPCALCF0 with the schema FQ0I). There are three possible
causes:
an error has occurred during the export payroll (RPCALCF0 with the FQ0E
schema)
an error has stopped the payroll calculation at ADP-GSI
the basic data for the employee has been modified after execution of the
export payroll but before execution of the import payroll.

System Response

The system displays an error message and interrupts the processing for
the import payroll of this employee. The employee remains in matchcode
W.

How to fix this error?

Execute a correction payroll for the employee.

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.