How To Fix UPF043 - No distribution keys are maintained

SAP Error Message - Details

• Message type: E = Error

• Message class: UPF - Planning Functions

• Message number: 043

• Message text: No distribution keys are maintained

What causes this issue?

The distribution cannot be carried out.

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?

Maintain the distribution key.

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 UPF043 - No distribution keys are maintained ?

  The SAP error message UPF043 ("No distribution keys are maintained") typically occurs in the context of the SAP system when dealing with the distribution of costs or revenues, particularly in the Profitability Analysis (CO-PA) module. This error indicates that the system cannot find any distribution keys that are necessary for the allocation of costs or revenues to the relevant profitability segments.
  Cause:
  
  Missing Distribution Keys: The primary cause of this error is that no distribution keys have been defined for the relevant characteristics in the system. Distribution keys are essential for determining how costs or revenues should be allocated across different segments.
  Configuration Issues: There may be a configuration issue in the Profitability Analysis settings, where the distribution keys are not properly set up or linked to the relevant characteristics.
  Master Data Issues: The master data related to the profitability segments may not be correctly maintained, leading to the absence of distribution keys.
  
  Solution:
  
  
  Maintain Distribution Keys:
  
  Go to the configuration settings in SAP (Transaction Code: SPRO).
  Navigate to the section for Profitability Analysis (CO-PA).
  Look for the settings related to distribution keys and ensure that they are defined for the relevant characteristics.
  Create or modify distribution keys as necessary to ensure they align with your business requirements.
  
  
  
  Check Master Data:
  
  Verify that the master data for the relevant profitability segments is correctly maintained.
  Ensure that all necessary characteristics are populated and that they correspond to the distribution keys.
  
  
  
  Review Configuration:
  
  Check the overall configuration of the CO-PA module to ensure that all settings are correctly aligned.
  If necessary, consult with a functional consultant or SAP expert to review the configuration and make adjustments.
  
  
  
  Testing:
  
  After making the necessary changes, perform tests to ensure that the error no longer occurs and that the distribution of costs or revenues is functioning as expected.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as KE4S (for CO-PA reporting) and KE5Z (for displaying distribution keys).
  Documentation: Refer to SAP documentation or help guides specific to CO-PA for detailed instructions on maintaining distribution keys and configuring the module.
  SAP Notes: Check for any relevant SAP Notes that may address specific issues or provide additional guidance related to the UPF043 error.
  
  If the issue persists after following these steps, it may be beneficial to engage with SAP support or a consultant who specializes in CO-PA for further assistance.