How To Fix KO129 - Company & / Business area & are not assigned to any CO area

SAP Error Message - Details

• Message type: E = Error

• Message class: KO - Master data for CO orders

• Message number: 129

• Message text: Company & / Business area & are not assigned to any CO area

What causes this issue?

Company code &v1& contains several controlling areas. The system tries
to determine the controlling area from the combination of company code
and business area.
The combination of company code &v1& and business area &v2& is not,
however, assigned to any controlling area.

How to fix this error?

Maintain the assignment company code and controlling area
or enter a valid controlling area for company code &v1&
or select a different company code.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message KO129 - Company & / Business area & are not assigned to any CO area ?

  The SAP error message KO129 indicates that a company code and/or business area are not assigned to any controlling area (CO area). This error typically arises when you are trying to perform a transaction that requires a valid assignment of the company code and/or business area to a controlling area, such as when posting costs or executing a report in Controlling (CO).
  Cause:
  
  Missing Assignment: The company code and/or business area you are trying to use in your transaction is not linked to any controlling area in the system.
  Configuration Issues: The configuration settings in the SAP system may not have been set up correctly, leading to this error.
  Data Entry Errors: There may be a mistake in the data entry, such as using an incorrect company code or business area.
  
  Solution:
  To resolve the KO129 error, you need to ensure that the company code and business area are properly assigned to a controlling area. Here are the steps to do this:
  
  
  Check Current Assignments:
  
  Go to the SAP transaction code OBY6 (for company code assignment) or OX19 (for business area assignment).
  Verify if the company code and business area are assigned to the correct controlling area.
  
  
  
  Assign Company Code to Controlling Area:
  
  If the company code is not assigned, you can assign it by:
  
  Navigating to SPRO (SAP Reference IMG).
  Go to Controlling > General Controlling > Master Data > Controlling Area > Assign Company Code to Controlling Area.
  Here, you can assign the company code to the appropriate controlling area.
  
  
  
  
  
  Assign Business Area to Controlling Area:
  
  Similarly, ensure that the business area is assigned to the controlling area:
  
  Navigate to Controlling > General Controlling > Master Data > Business Area > Assign Business Area to Controlling Area.
  Make the necessary assignments.
  
  
  
  
  
  Check for Data Consistency:
  
  After making the assignments, check for any inconsistencies in the data that might still cause issues.
  
  
  
  Testing:
  
  After making the necessary assignments, try to perform the transaction again to see if the error persists.
  
  
  
  Related Information:
  
  
  Transaction Codes: 
  
  OBY6 - Assign Company Code to Controlling Area
  OX19 - Assign Business Area to Controlling Area
  SPRO - Access the SAP Reference IMG for configuration settings.
  
  
  
  Documentation: Refer to SAP Help documentation for detailed steps on configuring controlling areas and assignments.
  
  
  User Roles: Ensure that you have the necessary authorizations to make changes in the configuration settings.
  
  
  By following these steps, you should be able to resolve the KO129 error and ensure that your company code and business area are correctly assigned to a controlling area in SAP.