How To Fix KO323 - Controlling area & is not included

SAP Error Message - Details

• Message type: E = Error

• Message class: KO - Master data for CO orders

• Message number: 323

• Message text: Controlling area & is not included

What causes this issue?

The system proposed a controlling area that does not exist, for the
product cost collector.
The controlling area is proposed via the plant to which the material is
assigned.

How to fix this error?

Branch to Customizing and check the assignment:
of the plan to a company code
of the company code to a controlling area

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message KO323 - Controlling area & is not included ?

  The SAP error message KO323 indicates that a controlling area is not included in the specified configuration or setup. This error typically arises in the context of controlling (CO) module transactions, particularly when dealing with cost centers, internal orders, or other controlling-related objects.
  Cause:
  The error KO323 usually occurs due to one of the following reasons:
  
  Controlling Area Not Assigned: The controlling area you are trying to use is not assigned to the relevant company code or is not included in the configuration settings.
  Incorrect Configuration: The controlling area may not be properly configured in the system, or it may not be included in the relevant master data.
  Missing Authorizations: The user may not have the necessary authorizations to access the controlling area.
  Data Inconsistencies: There may be inconsistencies in the master data or configuration settings that prevent the controlling area from being recognized.
  
  Solution:
  To resolve the KO323 error, you can take the following steps:
  
  
  Check Controlling Area Assignment:
  
  Go to the SAP transaction code OBY6 (or navigate through the menu: SPRO > Financial Accounting > General Settings > Assign Company Code to Controlling Area).
  Ensure that the controlling area is correctly assigned to the relevant company code.
  
  
  
  Verify Configuration:
  
  Check the configuration settings for the controlling area in the transaction code OKKP (or navigate through the menu: SPRO > Controlling > General Controlling > Master Data > Controlling Area).
  Ensure that the controlling area is active and properly configured.
  
  
  
  Review Master Data:
  
  Check the master data for cost centers, internal orders, or any other relevant objects to ensure they are assigned to the correct controlling area.
  Use transaction codes like KS01 (Create Cost Center) or KO01 (Create Internal Order) to verify the assignments.
  
  
  
  Check User Authorizations:
  
  Ensure that the user has the necessary authorizations to access the controlling area. This can be checked with the help of your SAP security team.
  
  
  
  Consult SAP Notes:
  
  If the issue persists, consult SAP Notes or the SAP Support Portal for any known issues or patches related to this error message.
  
  
  
  Testing:
  
  After making the necessary changes, perform a test transaction to ensure that the error is resolved.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as OKKP, OBY6, KS01, KO01, and others related to controlling.
  Documentation: Review SAP documentation or help files related to controlling area configuration and master data management.
  SAP Community: Engage with the SAP Community or forums for additional insights and solutions from other users who may have encountered similar issues.
  
  By following these steps, you should be able to identify and resolve the KO323 error in SAP.