How To Fix AC079 - In depreciation method &, you cannot make percentage specifications

SAP Error Message - Details

• Message type: E = Error

• Message class: AC - Error messages from Asset Customizing

• Message number: 079

• Message text: In depreciation method &, you cannot make percentage specifications

What causes this issue?

The system only allows percentage rate specifications for methods 'P'
and 'G'.

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 an appropriate method.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message AC079 - In depreciation method &, you cannot make percentage specifications ?

  The SAP error message AC079 typically occurs in the context of asset accounting when you are trying to set up or modify a depreciation method that does not allow for percentage specifications. This error is often encountered when dealing with the configuration of depreciation methods in the Asset Accounting (FI-AA) module.
  Cause:
  The error message AC079 is triggered when:
  
  You are attempting to enter a percentage-based depreciation specification for a depreciation method that is not configured to accept percentage values.
  The depreciation method you are using is set up for fixed amounts or other types of calculations that do not involve percentages.
  
  Solution:
  To resolve the AC079 error, you can take the following steps:
  
  
  Check Depreciation Method Configuration:
  
  Go to the configuration settings for the depreciation method in transaction code OADB (or through the IMG path: Financial Accounting (New) > Asset Accounting > Depreciation > Define Depreciation Methods).
  Verify the settings of the depreciation method you are using. Ensure that it is configured to allow percentage specifications if that is your intention.
  
  
  
  Change Depreciation Method:
  
  If the current depreciation method does not support percentage specifications and you need to use percentages, consider switching to a different depreciation method that allows for this type of specification.
  
  
  
  Review Asset Master Data:
  
  Check the asset master data to ensure that the correct depreciation method is assigned to the asset. You can do this using transaction code AS02 (Change Asset) and reviewing the depreciation area settings.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or help files related to asset accounting and depreciation methods to understand the limitations and configurations of the methods you are using.
  
  
  
  Seek Help from SAP Support:
  
  If you are unable to resolve the issue through configuration changes, consider reaching out to SAP support or your internal SAP team for further assistance.
  
  
  
  Related Information:
  
  Depreciation Methods: Different depreciation methods in SAP include straight-line, declining balance, and others, each with its own rules for how depreciation is calculated.
  Asset Accounting (FI-AA): This module is responsible for managing fixed assets, including acquisition, depreciation, and retirement of assets.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as AS01 (Create Asset), AS02 (Change Asset), and OADB (Define Depreciation Methods) for managing asset accounting.
  
  By following these steps, you should be able to address the AC079 error and configure your depreciation methods appropriately.