How To Fix KK024 - Enter one reference object

SAP Error Message - Details

• Message type: E = Error

• Message class: KK -

• Message number: 024

• Message text: Enter one reference object

What causes this issue?

If you use an existing object as an entry aid, certain fields from this
object are copied into the new object. This means that you have to
enter one object as a reference.

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?

Delete one of you entries.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message KK024 - Enter one reference object ?

  The SAP error message KK024 ("Enter one reference object") typically occurs in the context of controlling (CO) when you are trying to perform an action that requires a reference object, such as a cost center, internal order, or project. This error indicates that the system expects you to specify a reference object, but none has been provided.
  Cause:
  The error can arise due to several reasons:
  
  Missing Reference Object: The transaction you are trying to execute requires a reference object (like a cost center or internal order), but it has not been entered.
  Incorrect Configuration: The configuration settings in the controlling module may not be set up correctly, leading to the system not recognizing the reference object.
  Data Entry Error: There may be a simple oversight in data entry where the reference object field was left blank.
  
  Solution:
  To resolve the KK024 error, you can take the following steps:
  
  
  Check Input Fields: Ensure that you have entered all required fields, especially the reference object field. If you are working with a cost center, internal order, or project, make sure to specify one of these.
  
  
  Review Transaction Requirements: Consult the documentation or help files for the specific transaction you are using to understand what reference objects are required.
  
  
  Configuration Check: If you have the necessary permissions, check the configuration settings in the controlling module to ensure that the reference objects are correctly defined and available for use.
  
  
  Consult with Colleagues: If you are unsure about what reference object to enter, consult with a colleague or a supervisor who may have more experience with the specific transaction.
  
  
  SAP Notes and Support: If the issue persists, check SAP Notes for any known issues related to this error message. You can also reach out to SAP support for assistance.
  
  
  Related Information:
  
  Transaction Codes: The error may occur in various transaction codes related to controlling, such as KKAO (Actual Overhead Calculation), KSB1 (Cost Centers: Actual Line Items), or others.
  User Roles and Permissions: Ensure that your user role has the necessary permissions to access and enter data related to the reference objects.
  Documentation: Refer to SAP Help documentation for detailed information on the specific transaction and its requirements.
  
  By following these steps, you should be able to identify the cause of the KK024 error and take appropriate action to resolve it.