How To Fix 5D644 - T521 was changed, delete payee key

5D644 - Overview

• Message type: E = Error

• Message class: 5D - Error Messages for German Infotype Module Pools

• Message number: 644

• Message text: T521 was changed, delete payee key

Germany only

Error message extract from SAP system. Copyright SAP SE.

5D644 - Details

• The SAP error message 5D644 with the description "T521 was changed, delete payee key" typically occurs in the context of payroll processing or when dealing with payment processing in SAP. This error indicates that there is an inconsistency or a change in the configuration related to the payee key in the T521 table, which is used for storing payment information.
  
  Cause:
  
  Configuration Changes: The T521 table, which contains payment-related data, may have been modified. This could include changes to payment methods, payee keys, or other related configurations.
  Data Inconsistency: There may be inconsistencies between the data in the T521 table and the data being processed in the payroll or payment run.
  Missing Payee Key: The payee key that is being referenced may no longer exist or may have been deleted or changed in the configuration.
  
  
  Solution:
  
  Check Configuration: Review the configuration settings in the T521 table to ensure that the payee key is correctly defined and