How To Fix 00128 - Dynpro error in matchcode processing; notify the owner

00128 - Overview

• Message type: E = Error

• Message class: 00 -

• Message number: 128

• Message text: Dynpro error in matchcode processing; notify the owner

What causes this issue?

No matchcode description was found in this screen.

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?

Regenerate the screen. If the error occurs again, contact the person in
charge.

Error message extract from SAP system. Copyright SAP SE.

00128 - Details

• The SAP error message "00128 Dynpro error in matchcode processing; notify the owner" typically indicates that there is an issue with the matchcode (or matchcode object) being used in a particular transaction or program. This error can occur due to various reasons, including configuration issues, data inconsistencies, or problems with the underlying program logic.
  Causes:
  
  
  Configuration Issues: The matchcode object may not be properly configured or may be missing required entries.
  Data Inconsistencies: There may be inconsistencies in the data that the matchcode is trying to process, such as missing or incorrect entries in the database.
  Program Errors: There could be a bug or error in the ABAP program that is handling the matchcode processing.
  Authorization Issues: The user may not have the necessary authorizations to access the matchcode object.
  Transport Issues: If the matchcode object was recently transported from another system, it may not have been transported correctly.
  
  Solutions:
  
  Check Configuration: Verify the configuration of the matchcode