How To Fix KG873 - Function can be started only with unchanged variant

SAP Error Message - Details

• Message type: E = Error

• Message class: KG - CO-PA Planning

• Message number: 873

• Message text: Function can be started only with unchanged variant

What causes this issue?

In the technical settings for top-down distribution, you have specified
that processing can only be started with one variant (where applicable,
an unchanged variant).

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?

Save your entries using a different variant name, or change the
<DS:TRAN.KE28T>technical settings</> for top-down distribution.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message KG873 - Function can be started only with unchanged variant ?

  The SAP error message KG873 ("Function can be started only with unchanged variant") typically occurs in the context of the SAP Controlling (CO) module, particularly when working with reports or functions that rely on variants for selection criteria. This error indicates that the function you are trying to execute requires the variant to remain unchanged from its last saved state.
  Cause:
  
  Variant Changes: The variant you are trying to use has been modified since it was last saved. This could be due to changes in selection criteria, filters, or other parameters.
  User Permissions: The user may not have the necessary permissions to execute the function with the modified variant.
  System Settings: Certain system settings or configurations may enforce the use of unchanged variants for specific functions.
  
  Solution:
  
  
  Revert to Original Variant: If you have made changes to the variant, you can either:
  
  Revert the changes to match the last saved state of the variant.
  Select the original variant from the variant list if available.
  
  
  
  Create a New Variant: If you need to use different selection criteria, consider creating a new variant instead of modifying the existing one. This way, you can keep the original variant unchanged.
  
  
  Check Permissions: Ensure that you have the necessary permissions to execute the function with the variant. If not, contact your SAP administrator to adjust your user roles.
  
  
  Consult Documentation: Review the documentation for the specific transaction or report you are using to understand any restrictions related to variants.
  
  
  SAP Notes: Check for any relevant SAP Notes that may address this issue or provide additional guidance.
  
  
  Related Information:
  
  Transaction Codes: This error can occur in various transaction codes within the CO module, such as KSB1 (Actual Line Items), KOB1 (Order Line Items), or others that utilize variants.
  SAP Community: You can search for discussions or solutions related to this error on the SAP Community forums, where other users may have encountered and resolved similar issues.
  SAP Support: If the issue persists and you cannot find a resolution, consider reaching out to SAP Support for assistance.
  
  By following these steps, you should be able to resolve the KG873 error and successfully execute the desired function in SAP.