How To Fix F4779 - Display of field changes not possible for this field

F4779 - Overview

• Message type: E = Error

• Message class: F4 - Line items/balances/configuration

• Message number: 779

• Message text: Display of field changes not possible for this field

What causes this issue?

The field changes can only be displayed for credit management fields
and address fields.

Error message extract from SAP system. Copyright SAP SE.

F4779 - Details

• The SAP error message F4779, "Display of field changes not possible for this field," typically occurs when you are trying to view changes made to a specific field in a financial document or transaction, but the system is unable to display the change history for that field. This can happen for several reasons:
  Causes:
  
  
  Field Not Configured for Change Logging: The field in question may not be configured to log changes. In SAP, not all fields are set up to track changes by default.
  
  
  Authorization Issues: The user may not have the necessary authorizations to view the change history for that field.
  
  
  Technical Limitations: There may be technical limitations or issues with the database or the application that prevent the display of changes.
  
  
  Field Type: Some fields, especially those that are derived or calculated, may not have a change log associated with them.
  
  
  Document Type: Certain document types may not support change logging for specific fields.
  
  
  Solutions:
  
  
  Check