How To Fix RP644 - Tab. T521 was changed (please delete payee key)

RP644 - Overview

• Message type: E = Error

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

• Message number: 644

• Message text: Tab. T521 was changed (please delete payee key)

What causes this issue?

The overwrite indicator in table T521 was changed from 'T'
to ' '. This leads to deletion of the stored bank country, bank
number and account number fields when the record is saved
again. To prevent this from happening, you can delete the
payee key or reset it after having undone the change in T521.

System Response

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 RP644 - Tab. T521 was changed (please delete payee key) ?

  The SAP error message RP644, which states "Tab. T521 was changed (please delete payee key)," typically occurs in the context of payroll processing in SAP HR (Human Resources) when there are inconsistencies or changes in the configuration of the payee key in the T521 table. The T521 table is used to store various payroll-related data, including payee keys for employees.
  
  Cause:
  
  Changes in Configuration: The error usually arises when there have been changes made to the T521 table, such as modifications to the payee key or related payroll settings.
  Inconsistent Data: If the payee key assigned to an employee is no longer valid or has been altered in the T521 table, the system will trigger this error.
  Data Migration Issues: If data has been migrated from another system or if there have been updates to the payroll schema, inconsistencies may arise.
  
  
  Solution:
  
  Delete Payee Key: The immediate solution is to delete the payee key for the