How To Fix KG383 - Ratio & is used in ratio scheme &2

SAP Error Message - Details

• Message type: E = Error

• Message class: KG - CO-PA Planning

• Message number: 383

• Message text: Ratio & is used in ratio scheme &2

What causes this issue?

You tried to delete ratio &V1&, but this ratio is still used in ratio
scheme &V2&. You cannot delete ratios that are still used in a ratio
scheme.

How to fix this error?

To delete ratio &V1&, you first need to remove it from all the ratio
schemes in which it is still contained.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message KG383 - Ratio & is used in ratio scheme &2 ?

  The SAP error message KG383 typically indicates an issue related to the use of a ratio scheme in the context of cost accounting or controlling. This error occurs when a ratio is being used in a way that is not allowed or is incorrectly configured in the system.
  Cause:
  The error message "KG383 Ratio & is used in ratio scheme &2" suggests that:
  
  The ratio specified is already in use in another ratio scheme, which may lead to conflicts or inconsistencies.
  There may be a configuration issue where the ratio is not properly defined or is being referenced incorrectly.
  The ratio scheme may not be set up correctly in the system, leading to this error when trying to execute a transaction that involves the ratio.
  
  Solution:
  To resolve the KG383 error, you can take the following steps:
  
  
  Check Ratio Configuration:
  
  Go to the configuration settings for the ratio scheme in SAP. Ensure that the ratio is defined correctly and is not being used in multiple schemes in a conflicting manner.
  
  
  
  Review Usage:
  
  Identify where the ratio is being used. You can do this by checking the relevant cost centers, internal orders, or other controlling objects that might reference the ratio.
  
  
  
  Modify or Remove Conflicts:
  
  If the ratio is indeed being used in multiple schemes, consider modifying the configuration to avoid conflicts. You may need to remove the ratio from one of the schemes or redefine its usage.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for specific guidance on ratio schemes and their configuration. This can provide insights into best practices and common pitfalls.
  
  
  
  Testing:
  
  After making changes, test the configuration to ensure that the error no longer occurs. Execute the transaction that previously triggered the error to confirm that it works as expected.
  
  
  
  Seek Help from SAP Support:
  
  If the issue persists after checking the configuration and usage, consider reaching out to SAP support for further assistance. They can provide more detailed insights based on your specific system setup.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as KSB1 (Cost Centers: Actual Line Items) or KSV5 (Display Plan/Actual Comparison) that may help in analyzing the issue.
  Documentation: Review SAP Help Portal or SAP Notes related to controlling and ratio schemes for additional context and troubleshooting steps.
  User Forums: Engage with SAP community forums where other users may have encountered similar issues and can share their solutions.
  
  By following these steps, you should be able to identify the root cause of the KG383 error and implement a solution to resolve it.