How To Fix AC099 - Changeover percentage rate missing.

AC099 - Overview

• Message type: E = Error

• Message class: AC - Error messages from Asset Customizing

• Message number: 099

• Message text: Changeover percentage rate missing.

What causes this issue?

The changeover method which you have chosen requires, as a rule, a
changeover percentage rate not equal to 0%.

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?

Please correct the changeover percentage rate.

Error message extract from SAP system. Copyright SAP SE.

AC099 - Details

• The SAP error message AC099, which states "Changeover percentage rate missing," typically occurs in the context of Asset Accounting (FI-AA) when there is an issue with the configuration of asset changeover percentages. This error can arise during various processes, such as asset transfers, retirements, or adjustments.
  
  Cause:
  The error is usually caused by one of the following reasons:
  
  Missing Configuration: The changeover percentage rate has not been defined in the system for the relevant asset or asset class.
  Incorrect Master Data: The asset master data may not have the necessary information filled in, leading to the system being unable to calculate the changeover percentage.
  Transaction Type Issues: The transaction type being used may not be configured correctly to handle changeover percentages.
  
  
  Solution:
  To resolve the AC099 error, you can take the following steps:
  
  
  Check Asset Master Data:
  
  Go to the asset master record (transaction code AS03) and verify that all necessary fields are filled in, especially those related to