How To Fix KA479 - Order summarization is activated. See long text

SAP Error Message - Details

• Message type: E = Error

• Message class: KA - CO Overhead Costs: Overhead, Accrual Calculation

• Message number: 479

• Message text: Order summarization is activated. See long text

What causes this issue?

Order summarization is active in your system. In this case, it is not
possible to derive unique account assignments with fund accounting
activated.

System Response

The account assignments updated for this object could contain errors.

How to fix this error?

In the case of objects for which order summarization is active,
revaluation should not be performed with fund accounting activated.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message KA479 - Order summarization is activated. See long text ?

  The SAP error message KA479, which states "Order summarization is activated. See long text," typically occurs in the context of controlling (CO) and production order management. This message indicates that the system is set up to summarize certain order data, which can affect how individual orders are processed or displayed.
  Cause:
  The error is triggered when you attempt to perform an action that is not compatible with the order summarization settings. This can happen in various scenarios, such as:
  
  Trying to display or process individual orders when the system is configured to summarize them.
  Attempting to post transactions or make changes to orders that are part of a summarized group.
  
  Solution:
  To resolve this issue, you can consider the following steps:
  
  
  Check Order Summarization Settings:
  
  Navigate to the configuration settings for order summarization in your SAP system. This is typically found in the controlling (CO) module under the settings for production orders or internal orders.
  Determine if summarization is necessary for your business processes. If not, you may consider deactivating it.
  
  
  
  Review the Long Text:
  
  The error message suggests checking the long text for more details. You can do this by clicking on the message or using the transaction code SE91 to look up the message class and find the long text associated with KA479.
  The long text may provide specific instructions or additional context about the error.
  
  
  
  Use Transaction Codes:
  
  If you need to view or process individual orders, you may need to use specific transaction codes that allow you to bypass summarization or view detailed order information. Common transaction codes include CO03 (Display Production Order) or CO02 (Change Production Order).
  
  
  
  Consult Documentation:
  
  Review SAP documentation or help resources related to order summarization. This can provide insights into how summarization works and how to manage it effectively.
  
  
  
  Contact SAP Support:
  
  If the issue persists or if you are unsure about making changes to the configuration, consider reaching out to your SAP support team or consulting with SAP directly for assistance.
  
  
  
  Related Information:
  
  Order Summarization: This feature is used to consolidate multiple orders into a single entry for reporting or processing purposes. It can help streamline operations but may complicate individual order management.
  Configuration Path: The configuration for order summarization can typically be found in the SAP IMG (Implementation Guide) under:
  
  Controlling (CO) ? Product Cost Controlling ? Order Management ? Settings for Order Summarization.
  
  
  Transaction Codes: Familiarize yourself with relevant transaction codes for managing production and internal orders, as they can help you navigate the system more effectively.
  
  By following these steps, you should be able to address the KA479 error and understand the implications of order summarization in your SAP environment.