How To Fix CO421 - Order &: error in list control

CO421 - Overview

• Message type: E = Error

• Message class: CO - PPC order processing messages

• Message number: 421

• Message text: Order &: error in list control

What causes this issue?

The system could not find valid list control parameters for the order
type in question.

System Response

Termination of printing for this order.

How to fix this error?

Go into customizing and maintain the print control parameters for this
order type.

Error message extract from SAP system. Copyright SAP SE.

CO421 - Details

• The SAP error message CO421 ("Order &: error in list control") typically occurs in the context of production orders or process orders when there is an issue with the display or processing of the order list in the SAP system. This error can arise due to various reasons, including data inconsistencies, issues with the configuration of the list display, or problems with the underlying database.
  Causes:
  
  Data Inconsistencies: There may be inconsistencies in the data related to the production order, such as missing or incorrect entries in the database.
  
  Configuration Issues: The list control settings or configurations in the SAP system may not be set up correctly, leading to display errors.
  Authorization Issues: The user may not have the necessary authorizations to view or process the order, which can lead to errors in the list control.
  Technical Issues: There could be technical problems with the SAP GUI or the underlying database that are causing the