How To Fix AQV450 - Only one ranked list criterion allowed

SAP Error Message - Details

• Message type: E = Error

• Message class: AQV - Message texts for SAP Query

• Message number: 450

• Message text: Only one ranked list criterion allowed

What causes this issue?

You tried to define a ranking list with more than one criterium, but a
ranking list can only be built with one criterium.

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?

Select exactly one of the possible fields as ranking list criterium.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message AQV450 - Only one ranked list criterion allowed ?

  The SAP error message AQV450 ("Only one ranked list criterion allowed") typically occurs in the context of SAP's Advanced Planning and Optimization (APO) or similar modules where ranked lists are used for planning or optimization purposes. This error indicates that the system has detected multiple criteria for ranking when only one is allowed.
  Cause:
  The error is usually caused by:
  
  Multiple Ranking Criteria: The user has attempted to define more than one criterion for ranking in a planning or optimization scenario where only a single criterion is permitted.
  Configuration Issues: There may be a misconfiguration in the planning settings or in the way the ranking criteria are set up in the system.
  
  Solution:
  To resolve the AQV450 error, you can take the following steps:
  
  
  Review Ranking Criteria:
  
  Go to the relevant planning or optimization transaction where the error occurred.
  Check the settings for ranking criteria and ensure that only one criterion is defined.
  
  
  
  Modify the Settings:
  
  If multiple criteria are defined, remove the additional criteria so that only one remains.
  Save the changes and try to execute the planning or optimization process again.
  
  
  
  Consult Documentation:
  
  Refer to the SAP documentation or help files related to the specific module you are working with to understand the correct setup for ranking criteria.
  
  
  
  Check Custom Code:
  
  If there is any custom code or enhancements in your SAP system that might be affecting the ranking criteria, review that code to ensure it adheres to the expected logic.
  
  
  
  Seek Help from SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP support for further assistance. They may provide insights specific to your system configuration.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional context.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed.
  Training and Documentation: Ensure that users involved in planning and optimization processes are trained on the correct use of ranking criteria to prevent future occurrences of this error.
  
  By following these steps, you should be able to identify the cause of the AQV450 error and implement a solution to resolve it.